{"title":"Stealth Energy","description":"\u003ch2\u003eStealth Energy Car Audio Batteries\u003c\/h2\u003e\u003cp\u003eCompare Stealth Energy car audio batteries, including the listed Lithium Titanate 13.8V models and other Stealth configurations. Select by the exact chemistry, capacity, dimensions and charging requirements shown for each product.\u003c\/p\u003e\u003ch3\u003eChoose the right equipment\u003c\/h3\u003e\u003cp\u003eVerify compatibility with the vehicle's charging system and the intended role of the battery before installation. Review terminal layout, mounting and protection requirements with the installer. Do not treat batteries with different chemistries or voltage specifications as interchangeable.\u003c\/p\u003e","products":[{"product_id":"stealth-energy-lithium-titanate-battery-13-8v-40ah","title":"Stealth Energy Lithium Titanate Battery 13.8V 40Ah","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Stealth Energy Lithium Titanate Battery 13.8V 40Ah is a high-current battery for demanding car audio systems. Its lithium titanate cells and high discharge ratings support amplifier power demands and bass-heavy listening.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh continuous output:\u003c\/strong\u003e The 400A continuous discharge rating suits systems with sustained current demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrief current bursts:\u003c\/strong\u003e Up to 800A peak discharge supports short-lived power demands during musical transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium titanate cells:\u003c\/strong\u003e The LTO cell design is specified for high-current capability and long cycle life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell balancing:\u003c\/strong\u003e Adjustable balancing start voltage supports maintaining balance across the cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e Its listed dimensions help you check available installation space before planning a build.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e13.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e40Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell inside\u003c\/td\u003e\n\u003ctd\u003eLTO Cylindrical cell 66160 2.3V 40AH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e6S1P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Current\u003c\/td\u003e\n\u003ctd\u003e400A (10C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Discharge Current\u003c\/td\u003e\n\u003ctd\u003e800A (20C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e9V (1.5V per cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e16.8V (2.8V per cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalancing Start Voltage\u003c\/td\u003e\n\u003ctd\u003e2.7V per cell (adjustable between 2.5V ~2.8V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Net Weight\u003c\/td\u003e\n\u003ctd\u003e15.6 Kg (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Dimension\u003c\/td\u003e\n\u003ctd\u003e14.2'' (L) × 10.1'' (W) × 9.3'' (H) \/ 360 × 255 × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003ePair of 3-hole aluminum blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003eCharging: 0°C ~ 45°C; Discharging: -20°C ~ 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003eRecommended to store 20 ± 5°C for long term storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Cycle\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;20,000 times (80% of initial capacity at 1C rate, IEC Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis battery combines a 40Ah capacity with high continuous and peak discharge ratings for car audio builds with substantial amplifier demands. Its specified cycle life gives you a clear longevity reference: more than 20,000 cycles to 80% of initial capacity at a 1C rate under the IEC Standard.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the battery’s dimensions, connector arrangement, and voltage limits against your installation plan and system requirements. Keep charging and discharging within the listed temperature ranges, and follow the stated cut-off voltages when planning charging and discharge controls.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the continuous and peak discharge ratings?\u003c\/h3\u003e\n\u003cp\u003eThe battery is rated for 400A continuous discharge and 800A peak discharge. The peak rating applies to brief demands rather than sustained draw.\u003c\/p\u003e \u003ch3\u003eWhat does the 6S1P configuration mean?\u003c\/h3\u003e\n\u003cp\u003eIt identifies a configuration of six cells in series and one parallel string.\u003c\/p\u003e \u003ch3\u003eWhich connector does this battery use?\u003c\/h3\u003e\n\u003cp\u003eIt uses a pair of 3-hole aluminum blocks. Check that your planned connections suit this terminal type.\u003c\/p\u003e \u003ch3\u003eHow much space should I allow for installation?\u003c\/h3\u003e\n\u003cp\u003eCompare the listed dimensions—14.2'' × 10.1'' × 9.3'' or 360 × 255 × 235 mm—with the available space in your installation area.\u003c\/p\u003e \u003ch3\u003eWhat temperature range applies during charging and discharging?\u003c\/h3\u003e\n\u003cp\u003eCharging is specified from 0°C to 45°C. Discharging is specified from -20°C to 55°C.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop 12 Volt Outlet for car audio power equipment. Want to learn more about American Bass? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/american-bass-history\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAmerican Bass brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e13.8V \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e40Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCell inside\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003eLTO Cylindrical cell 66160 2.3V 40AH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e6S1P\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eContinuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e400A (10C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003ePeak Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e800A (20C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e9V (1.5V per cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCharge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e16.8V (2.8V per cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eBalancing Start Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e2.7V per cell (adjustable between 2.5V ~2.8V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eBattery Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e15.6 Kg (approx.)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery Dimension\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cp\u003e14.2'' (L) *10.1''（W）*9.3'' (H)\u003c\/p\u003e\n\u003cp\u003e360（L）*255（W）*235 (H) mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eConnector\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003ePair of 3-hole aluminum blocks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cp\u003eCharging: 0°C ~ 45°C\u003c\/p\u003e\n\u003cp\u003eDischarging: -20°C ~ 55°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cspan\u003eRecommended to store 20 \u003c\/span\u003e\u003cspan lang=\"EN-GB\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e5°C for long term storage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eLife Cycle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e\u0026gt;20000 times (80% of initial capacity at 1C rate, IEC Standard)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170835172,"sku":null,"price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/lithium-titanate-battery-138v-40ah-216568_500x_830e1240-d52d-42c8-990f-3ac1d3a7221f.webp?v=1792713516"},{"product_id":"stealth-energy-lithium-titanate-battery-13-8v-80ah","title":"Stealth Energy Lithium Titanate Battery 13.8V 80Ah","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe American Bass Stealth Energy Lithium Titanate Battery 13.8V 80Ah provides high-current power for demanding car-audio systems. Its LTO cells, 80Ah capacity, and 800A continuous discharge rating make it suited to builds that place substantial power demands on a battery.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLTO cell chemistry:\u003c\/strong\u003e The cylindrical lithium titanate cells are specified for a life cycle exceeding 20,000 cycles under the stated test conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh current output:\u003c\/strong\u003e The 800A continuous and 1600A peak ratings support demanding audio loads and brief musical peaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6S2P configuration:\u003c\/strong\u003e Six cells in series and two parallel strings provide the stated 13.8V nominal voltage and 80Ah capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum block connectors:\u003c\/strong\u003e The pair of 5-hole blocks provides connection points for the battery installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e13.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e80Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell inside\u003c\/td\u003e\n\u003ctd\u003eLTO Cylindrical cell 66160 2.3V 40AH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e6S2P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Current\u003c\/td\u003e\n\u003ctd\u003e800A (10C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Discharge Current\u003c\/td\u003e\n\u003ctd\u003e1600A (20C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e9V (1.5V per cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e16.8V (2.8V per cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalancing Start Voltage\u003c\/td\u003e\n\u003ctd\u003e2.7V per cell (adjustable between 2.5V ~2.8V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Net Weight\u003c\/td\u003e\n\u003ctd\u003e25.6 Kg (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Dimension\u003c\/td\u003e\n\u003ctd\u003e14.2\" (L) × 10.1\" (W) × 11.6\" (H); 360 (L) × 255 (W) × 295 (H) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003ePair of 5-hole aluminum blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature — Charging\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature — Discharging\u003c\/td\u003e\n\u003ctd\u003e-20°C ~ 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003eRecommended to store 20 ± 5°C for long term storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Cycle\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;20000 times (80% of initial capacity at 1C rate, IEC Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis battery is designed for high-current car-audio builds where capacity and discharge capability matter. Its stated 80Ah capacity and 800A continuous rating give you clear figures to compare with your system’s power requirements.\u003c\/p\u003e\n\u003cp\u003eThe LTO cell specification and cycle-life rating also help you assess the battery for repeated use. Check the full system requirements alongside the listed voltage limits and current ratings when choosing a battery for your installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eAllow space for the 14.2\" × 10.1\" × 11.6\" battery and plan for its approximate 25.6 Kg weight when selecting a mounting location. Confirm that your installation and charging equipment are appropriate for the listed voltage limits and temperature ranges.\u003c\/p\u003e\n\u003cp\u003eCharging is specified from 0°C to 45°C, and discharging from -20°C to 55°C. The listed charge cut-off is 16.8V, while the discharge cut-off is 9V.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat do the 800A and 1600A ratings mean?\u003c\/h3\u003e\n\u003cp\u003e800A (10C) is the continuous discharge current rating. 1600A (20C) is the peak discharge current rating.\u003c\/p\u003e\n\u003ch3\u003eWhat are the battery’s voltage limits?\u003c\/h3\u003e\n\u003cp\u003eThe listed charge cut-off is 16.8V (2.8V per cell), and the discharge cut-off is 9V (1.5V per cell).\u003c\/p\u003e\n\u003ch3\u003eHow much space does the battery need?\u003c\/h3\u003e\n\u003cp\u003eIts dimensions are 14.2\" long, 10.1\" wide, and 11.6\" high, or 360 × 255 × 295 mm. Its approximate net weight is 25.6 Kg.\u003c\/p\u003e\n\u003ch3\u003eWhat temperatures are listed for operation and storage?\u003c\/h3\u003e\n\u003cp\u003eCharging is listed at 0°C to 45°C and discharging at -20°C to 55°C. The recommended long-term storage temperature is 20 ± 5°C.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about American Bass? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/american-bass-history\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAmerican Bass brand profile\u003c\/a\u003e (opens in a new tab).\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e13.8V \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e80Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCell inside\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003eLTO Cylindrical cell 66160 2.3V 40AH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e6S2P\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eContinuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e800A (10C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003ePeak Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e1600A (20C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e9V (1.5V per cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCharge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e16.8V (2.8V per cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eBalancing Start Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e2.7V per cell (adjustable between 2.5V ~2.8V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eBattery Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e25.6 Kg (approx.)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery Dimension\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cp\u003e14.2'' (L) *10.1''（W）*11.6'' (H)\u003c\/p\u003e\n\u003cp\u003e360（L）*255（W）*295 (H) mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eConnector\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003ePair of 5-hole aluminum blocks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cp style=\"font-weight: 400;\"\u003eCharging: 0°C ~ 45°C\u003c\/p\u003e\n\u003cp style=\"font-weight: 400;\"\u003eDischarging: -20°C ~ 55°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cspan\u003e Recommended to store 20 \u003c\/span\u003e\u003cspan lang=\"EN-GB\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e5°C for long term storage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003e\u003cspan\u003eLife Cycle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\u003cspan\u003e\u0026gt;20000 times (80% of initial capacity at 1C rate, IEC Standard)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170867940,"sku":null,"price":1779.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/lithium-titanate-battery-138v-80ah-124591_500x_0be14d83-df15-4edb-bd86-2895b9366703.webp?v=1792713516"},{"product_id":"stealth-energy-stealth-150-battery","title":"Stealth Energy Stealth 150 Battery","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Stealth Energy Stealth 150 12V battery is designed to supply car audio systems with power for demanding playback and brief, high-current bursts. Its 15.0 Ah nominal capacity and 225A maximum discharge rating make it a compact battery option for installations where battery dimensions and discharge capability matter.\u003c\/p\u003e\n\u003cp\u003eWith a 4.9 kg weight and a 181.5 × 76.5 × 167.5 mm body, it can be considered when planning an audio system around available mounting space. Check the battery location and terminal arrangement before installation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e225A max discharge:\u003c\/strong\u003e Supports high-current bursts for up to 5 seconds during dynamic audio playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15.0 Ah nominal capacity:\u003c\/strong\u003e Provides a stated capacity rating under the specified 20-hour test conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT12 terminal:\u003c\/strong\u003e Gives you a defined terminal type to check against your wiring and connection requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS container:\u003c\/strong\u003e Uses an ABS enclosure for a vehicle battery installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e The listed length, width, and height help you assess available mounting space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined charging guidance:\u003c\/strong\u003e Separate cycle-use and standby-use voltage ranges help guide charger selection and setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal capacity (20HR)\u003c\/td\u003e\n\u003ctd\u003e15.0 Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate weight\u003c\/td\u003e\n\u003ctd\u003e4.9 kg (10.8 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal\u003c\/td\u003e\n\u003ctd\u003eT12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current\u003c\/td\u003e\n\u003ctd\u003e225A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal resistance\u003c\/td\u003e\n\u003ctd\u003eApproximately 18 mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eLength: 181.5 mm (7.14 inches); Width: 76.5 mm (3.01 inches); Container height: 167.5 mm (6.59 inches); Total height with terminal: 167.5 mm (6.59 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e15.0 Ah\/0.75A (20hr, 1.80V\/cell, 25°C); 14.0 Ah\/1.40A (10hr, 1.80V\/cell, 25°C); 12.8 Ah\/2.55A (5hr, 1.75V\/cell, 25°C); 11.5 Ah\/3.83A (3hr, 1.75V\/cell, 25°C); 9.42 Ah\/9.42A (1hr, 1.60V\/cell, 25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity affected by temperature\u003c\/td\u003e\n\u003ctd\u003e40°C (104°F): 103%; 25°C (77°F): 100%; 0°C (32°F): 86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd\u003eDischarge: −15 to 50°C (5 to 122°F); Charge: 0 to 40°C (32 to 104°F); Storage: −15 to 40°C (5 to 104°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use\u003c\/td\u003e\n\u003ctd\u003eInitial charging current: less than 4.5A; Voltage: 14.4–15.0V at 25°C (77°F); Temperature coefficient: −30 mV\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use\u003c\/td\u003e\n\u003ctd\u003eNo limit on initial charging current; Voltage: 13.5–13.8V at 25°C (77°F); Temperature coefficient: −20 mV\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-discharge and storage\u003c\/td\u003e\n\u003ctd\u003eMay be stored for up to 6 months at 25°C (77°F), after which a freshening charge is required. At higher temperatures, the storage interval is shorter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe Stealth 150 combines a 12V rating, 15.0 Ah nominal capacity, and a stated 225A five-second discharge rating in a battery weighing approximately 4.9 kg. Those figures help you assess its role in a car audio system and compare its size and output requirements with your installation plan.\u003c\/p\u003e\n\u003cp\u003eIts capacity is listed at several discharge rates, so you can refer to the rating that matches the stated test duration and conditions. The temperature figures also show how capacity changes across the listed temperatures.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the intended mounting space against the listed dimensions, and confirm that the T12 terminal suits your connections. The product details identify a 12V battery, but do not establish compatibility with a particular vehicle or audio system.\u003c\/p\u003e\n\u003cp\u003eFor cycle use, follow the stated charging-current limit and voltage range. Observe the separate standby-use guidance, and account for the listed charging, discharge, and storage temperature ranges.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 225A rating mean?\u003c\/h3\u003e\n\u003cp\u003eIt is the maximum discharge current listed for a 5-second period. It describes a brief discharge rating, not the battery’s capacity in amp-hours.\u003c\/p\u003e\n\u003ch3\u003eWhat is the battery’s nominal capacity?\u003c\/h3\u003e\n\u003cp\u003eThe nominal capacity is 15.0 Ah at the 20-hour rate. The specifications also list capacities at 10-hour, 5-hour, 3-hour, and 1-hour rates, each with its own test conditions.\u003c\/p\u003e\n\u003ch3\u003eWill it fit my vehicle or battery location?\u003c\/h3\u003e\n\u003cp\u003eCompare the listed 181.5 mm length, 76.5 mm width, and 167.5 mm total height with your available space. Also confirm that the T12 terminal works with your connections.\u003c\/p\u003e\n\u003ch3\u003eWhat charging voltage is listed for cycle use?\u003c\/h3\u003e\n\u003cp\u003eThe cycle-use voltage is 14.4–15.0V at 25°C, with an initial charging current below 4.5A. Standby-use voltage is listed separately as 13.5–13.8V at 25°C.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Stealth Energy Stealth 150 Battery at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL VOLTAGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL CAPACITY(20HR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e15.0AH\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eAPPROX WEIGHT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eApprox 4.9 kg (10.8lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eTERMINAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eT12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCONTAINER MATERIAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eMAX. DISCHARGE CURRENT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e225A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eINTERNAL RESISTANCE APPROX\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e18mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL OPERATING TEMP. RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e25 3 C (77 5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eDIMENSION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e181.5 2mm (7.14 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e76.5 2mm (3.01 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e167.5 2mm (6.59 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Height (with Terminal):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e167.5 2mm (6.59 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eRATED CAPACITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15.0 AH\/0.75A:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(20hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14.0 AH\/1.40A:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(10hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12.8 AH\/2.55A:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(5hr,1.75V\/cell,25 C\/77 F)11.5 AH\/3.83A: (3hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9.42 AH\/9.42A:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(1hr,1.60V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCAPACITY AFFECTED BY TEMPERATURE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e40 C (104 F): 103%\u003c\/li\u003e\n\u003cli\u003e25 C (77 F): 100%\u003c\/li\u003e\n\u003cli\u003e0 C (32 F): 86%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eOPERATING TEMP.RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-15 50 C (5 122 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 40 C (32 104 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-15 40 C (5 104 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCYCLE USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eInitial Charging Current less than 4.5A.Voltage\u003c\/li\u003e\n\u003cli\u003e14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e \u003cstrong\u003eSTANDBY USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eNo limit on Initial Charging Current Voltage\u003c\/li\u003e\n\u003cli\u003e13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eSELF DISCHARGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eBatteries may be stored for up to 6 months\u003c\/li\u003e\n\u003cli\u003eat 25 C(77 F) and then a freshening charge is required.\u003c\/li\u003e\n\u003cli\u003eFor higher temperatures the time interval will be shorter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170900708,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/stealth-150-battery-523537_500x_a9977f04-af59-4792-8f9d-c94a6e6406a1.webp?v=1792713516"},{"product_id":"stealth-energy-stealth-200-battery","title":"Stealth Energy Stealth 200 Battery","description":"\u003cp\u003eThe Stealth Energy Stealth 200 (ST-200) is a compact 12-volt AGM battery for car-audio power support. Its sealed, maintenance-free design is suited to smaller audio systems and secondary-battery installations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal voltage: 12 volts.\u003c\/li\u003e\n\u003cli\u003eCapacity: 20 Ah at the 20-hour rate.\u003c\/li\u003e\n\u003cli\u003eAGM battery construction with an ABS case.\u003c\/li\u003e\n\u003cli\u003eMaximum discharge: 300 amps for a 5-second burst.\u003c\/li\u003e\n\u003cli\u003eT12 terminals.\u003c\/li\u003e\n\u003cli\u003eDimensions (L × W × H): 7.14 × 3.03 × 6.59 inches.\u003c\/li\u003e\n\u003cli\u003eManufacturer application rating: amplifier systems up to 700 watts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCheck charging compatibility, terminal clearance and secure mounting requirements before installation. Burst current is not a continuous-current rating.\u003c\/p\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170933476,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/stealth-200-battery-943096_500x_ca29eb48-59cc-4d02-8cc3-5bcb46acd244.webp?v=1792713516"},{"product_id":"stealth-energy-stealth-350-battery","title":"Stealth Energy Stealth 350 Battery","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eKeep a demanding car-audio system supplied with stored energy using the Stealth Energy Stealth 350 battery. Its 35.0 Ah capacity at the 20-hour rate and 525 A maximum five-second discharge rating support audio setups with head units, DSPs, and multiple amplifiers.\u003c\/p\u003e\n\u003cp\u003eUse its capacity ratings at different discharge rates and temperatures to plan around your system’s expected draw. Check the battery’s dimensions, terminal type, and charging requirements as part of your installation planning.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e35.0 Ah at the 20-hour rate:\u003c\/strong\u003e Gives you a defined capacity rating for planning system runtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e525 A maximum discharge for 5 seconds:\u003c\/strong\u003e Provides a brief high-current capability for short demand peaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT6 terminal:\u003c\/strong\u003e Identifies the connection type to check against your installation hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS container:\u003c\/strong\u003e Provides a rigid plastic enclosure for automotive installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple capacity ratings:\u003c\/strong\u003e Shows how rated capacity changes with discharge rate and cutoff conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature-based ratings:\u003c\/strong\u003e Helps you account for the listed capacity changes across temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal capacity (20 hr)\u003c\/td\u003e\n\u003ctd\u003e35.0 Ah (1.80 V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 11.2 kg (24.7 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal\u003c\/td\u003e\n\u003ctd\u003eT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current\u003c\/td\u003e\n\u003ctd\u003e525 A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate internal resistance\u003c\/td\u003e\n\u003ctd\u003eApprox. 11 mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal operating temperature range\u003c\/td\u003e\n\u003ctd\u003e25+3 C (77+5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eLength: 195+2 mm (7.68 inches)\u003cbr\u003eWidth: 130+2 mm (5.12 inches)\u003cbr\u003eContainer height: 164+2 mm (6.46 inches)\u003cbr\u003eTotal height with terminal: 167+2 mm (6.57 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e35.0 Ah\/1.75 A: (20 hr, 1.80 V\/cell, 25 C\/77 F)\u003cbr\u003e32.6 Ah\/3.26 A: (10 hr, 1.80 V\/cell, 25 C\/77 F)\u003cbr\u003e29.7 Ah\/5.95 A: (5 hr, 1.75 V\/cell, 25 C\/77 F)\u003cbr\u003e26.8 Ah\/8.93 A: (3 hr, 1.75 V\/cell, 25 C\/77 F)\u003cbr\u003e22.0 Ah\/22.0 A: (1 hr, 1.60 V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity affected by temperature\u003c\/td\u003e\n\u003ctd\u003e40 C (104 F): 103%\u003cbr\u003e25 C (77 F): 100%\u003cbr\u003e0 C (32 F): 86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd\u003eDischarge: -15~50 C (5~122 F)\u003cbr\u003eCharge: 0~40 C (32~104 F)\u003cbr\u003eStorage: -15~40 C (5~104 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use\u003c\/td\u003e\n\u003ctd\u003eInitial charging current less than 10.5 A.\u003cbr\u003eVoltage 14.4 V~15.0 V at 25 C (77 F).\u003cbr\u003eTemperature coefficient: -30 mV\/°C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use\u003c\/td\u003e\n\u003ctd\u003eNo limit on initial charging current.\u003cbr\u003eVoltage 13.5 V~13.8 V at 25 C (77 F).\u003cbr\u003eTemperature coefficient: -20 mV\/°C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-discharge\u003c\/td\u003e\n\u003ctd\u003eBatteries may be stored for up to 6 months at 25 C (77 F), after which a freshening charge is required. Higher temperatures shorten the interval.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe Stealth 350 offers capacity figures across five discharge rates, rather than relying on a single rating. That gives you more context when considering the demands of a car-audio system and helps you avoid treating the 20-hour figure as the rating for every use.\u003c\/p\u003e\n\u003cp\u003eIts stated five-second discharge rating and T6 terminal are relevant details for high-demand audio installations. The listed weight and dimensions also give you practical measurements to consider when planning a mounting location.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the available space against the battery’s length, width, container height, and total height with terminal. Account for its approximate 11.2 kg weight when planning a secure mounting position.\u003c\/p\u003e\n\u003cp\u003eCheck that your connection hardware matches the T6 terminal. For cycle use, observe the listed initial charging current and voltage; standby use has separate voltage guidance. Keep charging and storage within their stated temperature ranges.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 35.0 Ah rating mean?\u003c\/h3\u003e\n\u003cp\u003eIt is the nominal capacity at the 20-hour rate, specified at 1.80 V per cell and 25 C\/77 F. The technical table lists additional capacity ratings at other discharge rates and conditions.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 525 A rating describe?\u003c\/h3\u003e\n\u003cp\u003eIt is the maximum discharge current for 5 seconds. It is a brief-discharge rating, not a continuous-current rating.\u003c\/p\u003e\n\u003ch3\u003eWhat dimensions should I allow for?\u003c\/h3\u003e\n\u003cp\u003eThe battery measures 195+2 mm long and 130+2 mm wide. Its container height is 164+2 mm, and its total height with terminal is 167+2 mm.\u003c\/p\u003e\n\u003ch3\u003eWhich charging settings apply?\u003c\/h3\u003e\n\u003cp\u003eCycle use is listed at 14.4 V~15.0 V at 25 C\/77 F, with initial charging current below 10.5 A. Standby use is listed at 13.5 V~13.8 V at 25 C\/77 F.\u003c\/p\u003e\n\u003ch3\u003eHow long can the battery be stored before a freshening charge?\u003c\/h3\u003e\n\u003cp\u003eAt 25 C\/77 F, the listed storage period is up to 6 months before a freshening charge is required. Higher temperatures shorten that interval.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Stealth Energy Stealth 350 battery at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL CAPACITY(20HR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e35.0AH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eAPPROX WEIGHT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eApprox 11.2 kg (24.7lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eTERMINAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCONTAINER MATERIAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eMAX. DISCHARGE CURRENT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e525A (5s)\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eINTERNAL RESISTANCE APPROX\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eApprox 11mΩ\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL OPERATING TEMP. RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e25+3 C (77+5 F)\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eDIMENSION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 195+2mm (7.68 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 130+2mm (5.12 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Height:\u003c\/strong\u003e 164+2mm (6.46 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Height (with Terminal):\u003c\/strong\u003e 167+2mm (6.57 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eRATED CAPACITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e35.0 AH\/1.75A:\u003c\/strong\u003e (20hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32.6 AH\/3.26A:\u003c\/strong\u003e (10hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e29.7 AH\/5.95A:\u003c\/strong\u003e (5hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e26.8 AH\/8.93A:\u003c\/strong\u003e (3hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22.0 AH\/22.0A:\u003c\/strong\u003e (1hr,1.60V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCAPACITY AFFECTED BY TEMPERATURE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e40 C (104 F): 103%\u003c\/li\u003e\n\u003cli\u003e25 C (77 F): 100%\u003c\/li\u003e\n\u003cli\u003e0 C (32 F): 86%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eOPERATING TEMP.RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge:\u003c\/strong\u003e -15~50 C (5~122 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge:\u003c\/strong\u003e 0~40 C (32~104 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e -15~40 C (5~104 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCYCLE USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eInitial Charging Current less than 10.5A.\u003c\/li\u003e\n\u003cli\u003eVoltage 0 0 0 14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e \u003cstrong\u003eSTANDBY USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eNo limit on Initial Charging Current Voltage\u003c\/li\u003e\n\u003cli\u003e13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eSELF DISCHARGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eBatteries may be stored for up to 6 months\u003c\/li\u003e\n\u003cli\u003eat 25 C(77 F) and then a freshening charge is required.\u003c\/li\u003e\n\u003cli\u003eFor higher temperatures the time interval will be shorter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170966244,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/stealth-350-battery-436741_500x_d2341bb4-a704-44c3-bd3c-cdd382e61d4c.webp?v=1792713517"},{"product_id":"stealth-energy-stealth-550-battery","title":"Stealth Energy Stealth 550 Battery","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Stealth Energy Stealth 550 is a 12V automotive battery for car audio installations. Its 55.0Ah nominal capacity, 660A (5s) maximum discharge current, and T6 terminal give you key figures to compare with your system’s electrical requirements.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e55.0Ah nominal capacity:\u003c\/strong\u003e Rated capacities are listed across five discharge periods, helping you compare performance at different loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e660A maximum discharge:\u003c\/strong\u003e The specified 5-second rating helps you assess its short-duration current capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS enclosure:\u003c\/strong\u003e The battery uses an ABS container material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT6 terminal:\u003c\/strong\u003e Check that this terminal type matches your intended connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumented charging guidance:\u003c\/strong\u003e Cycle-use and standby-use voltage ranges are provided for charging reference.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal capacity (20HR)\u003c\/td\u003e\n\u003ctd\u003e55.0AH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate weight\u003c\/td\u003e\n\u003ctd\u003eApprox 16.2 kg (35.17lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal\u003c\/td\u003e\n\u003ctd\u003eT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current\u003c\/td\u003e\n\u003ctd\u003e660A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal resistance\u003c\/td\u003e\n\u003ctd\u003eApprox 7.5mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal operating temperature\u003c\/td\u003e\n\u003ctd\u003e25+3 C (77+5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eLength: 229+3mm (9.02 inches); Width: 138+2mm (5.43 inches); Container Height: 205+3mm (8.07 inches); Total Height (with Terminal): 211+3mm (8.31 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e57.2 AH\/2.86A: (20hr,1.80V\/cell,25 C\/77 F)\u003cbr\u003e55.0 AH\/5.50A: (10hr,1.80V\/cell,25 C\/77 F)\u003cbr\u003e47.3 AH\/9.46A: (5hr,1.75V\/cell,25 C\/77 F)\u003cbr\u003e42.9 AH\/14.3A: (3hr,1.75V\/cell,25 C\/77 F)\u003cbr\u003e33.6 AH\/33.6A: (1hr,1.60V\/cell,25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity affected by temperature\u003c\/td\u003e\n\u003ctd\u003e40 C (104 F): 103%\u003cbr\u003e25 C (77 F): 100%\u003cbr\u003e0 C (32 F): 86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd\u003eDischarge: -15~50 C (5~122 F)\u003cbr\u003eCharge: 0~40 C (32~104 F)\u003cbr\u003eStorage: -15~40 C (5~104 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use\u003c\/td\u003e\n\u003ctd\u003eInitial charging current less than 15.5A; voltage 14.4V~15.0V at 25 C (77 F); temperature coefficient -30mV\/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use\u003c\/td\u003e\n\u003ctd\u003eNo limit on initial charging current; voltage 13.5V~13.8V at 25 C (77 F); temperature coefficient -20mV\/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-discharge\u003c\/td\u003e\n\u003ctd\u003eBatteries may be stored for up to 6 months at 25 C (77 F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe Stealth 550 provides capacity ratings at 20-, 10-, 5-, 3-, and 1-hour discharge periods. Those figures let you compare its rated output with the load and discharge conditions you expect in your car audio system.\u003c\/p\u003e\n\u003cp\u003eIts stated temperature ranges and charging guidance also give you specific reference points for use, charging, and storage. Review those values alongside your installation requirements when selecting a battery.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, compare the battery’s length, width, and total height with the available space. Confirm that the T6 terminal suits your planned connections and that your charging setup follows the stated cycle-use or standby-use guidance.\u003c\/p\u003e\n\u003cp\u003eDischarge, charging, and storage temperature ranges differ. Keep those limits in mind when planning where and how the battery will be used or stored.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Stealth 550’s nominal capacity?\u003c\/h3\u003e\n\u003cp\u003eIts nominal capacity is 55.0AH at the 20-hour rating. The specification table also lists capacities for shorter discharge periods.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 660A rating mean?\u003c\/h3\u003e\n\u003cp\u003eThe maximum discharge current is listed as 660A for 5 seconds. It is a short-duration rating, not a continuous current rating.\u003c\/p\u003e\n\u003ch3\u003eWhat charging voltage is listed for cycle use?\u003c\/h3\u003e\n\u003cp\u003eCycle-use voltage is 14.4V~15.0V at 25 C (77 F), with an initial charging current less than 15.5A.\u003c\/p\u003e\n\u003ch3\u003eHow much space does the battery need?\u003c\/h3\u003e\n\u003cp\u003eIts listed length is 229+3mm, width is 138+2mm, and total height with terminal is 211+3mm. Check these dimensions against your available installation space.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore the Stealth Energy Stealth 550 at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL VOLTAGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL CAPACITY(20HR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e55.0AH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eAPPROX WEIGHT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eApprox 16.2 kg (35.17lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eTERMINAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCONTAINER MATERIAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eMAX. DISCHARGE CURRENT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e660A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eINTERNAL RESISTANCE APPROX\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003eApprox 7.5mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eNOMINAL OPERATING TEMP. RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e25+3 C (77+5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eDIMENSION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 229+3mm (9.02 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 138+2mm (5.43 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Height\u003c\/strong\u003e: 205+3mm (8.07 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Height (with Terminal):\u003c\/strong\u003e 211+3mm (8.31 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eRATED CAPACITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e57.2 AH\/2.86A:\u003c\/strong\u003e (20hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55.0 AH\/5.50A:\u003c\/strong\u003e (10hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e47.3 AH\/9.46A:\u003c\/strong\u003e (5hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e42.9 AH\/14.3A:\u003c\/strong\u003e (3hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e33.6 AH\/33.6A:\u003c\/strong\u003e (1hr,1.60V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eCAPACITY AFFECTED BY TEMPERATURE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e40 C (104 F): 103%\u003c\/li\u003e\n\u003cli\u003e25 C (77 F): 100%\u003c\/li\u003e\n\u003cli\u003e0 C (32 F): 86%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\u003cstrong\u003eOPERATING TEMP.RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge:\u003c\/strong\u003e -15~50 C (5~122 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge:\u003c\/strong\u003e 0~40 C (32~104 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e -15~40 C (5~104 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCYCLE USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eInitial Charging Current less than 15.5A.Voltage\u003c\/li\u003e\n\u003cli\u003e14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e \u003cstrong\u003eSTANDBY USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eNo limit on Initial Charging Current Voltage\u003c\/li\u003e\n\u003cli\u003e13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.6739%;\"\u003e\n\u003cp\u003e\u003cstrong\u003eSELF DISCHARGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eBatteries may be stored for up to 6 months\u003c\/li\u003e\n\u003cli\u003eat 25 C(77 F) and then a freshening charge is required.\u003c\/li\u003e\n\u003cli\u003eFor higher temperatures the time interval will be shorter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850170999012,"sku":null,"price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/stealth-550-battery-611065_500x_3cc79e0f-d539-4125-82a2-6b66bc845b2a.webp?v=1792713516"},{"product_id":"stealth-energy-stealth-1000-battery","title":"Stealth Energy Stealth 1000 Battery","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eKeep a demanding car-audio system supplied with a 12V battery built for high-current use. The Stealth Energy Stealth 1000 Battery combines 100.0Ah nominal capacity with a maximum discharge current of 1200A for 5 seconds.\u003c\/p\u003e\n\u003cp\u003eIts ABS enclosure and stated dimensions help you assess whether it suits a trunk or cargo-area installation. The listed charging and temperature details also help you plan its use and storage.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V nominal voltage:\u003c\/strong\u003e Provides the battery’s stated voltage for automotive applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100.0Ah nominal capacity:\u003c\/strong\u003e Gives you a defined 20-hour capacity rating for planning your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200A maximum discharge:\u003c\/strong\u003e Supports brief high-current demands for up to 5 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT11 terminal:\u003c\/strong\u003e Identifies the terminal type to check against your connection hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS container:\u003c\/strong\u003e Provides the specified enclosure material for installation planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetailed charging guidance:\u003c\/strong\u003e Separate cycle-use and standby-use voltage ranges help inform charging setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal capacity (20HR)\u003c\/td\u003e\n\u003ctd\u003e100.0Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate weight\u003c\/td\u003e\n\u003ctd\u003e30.6 kg (67.5 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal\u003c\/td\u003e\n\u003ctd\u003eT11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current\u003c\/td\u003e\n\u003ctd\u003e1200A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal resistance\u003c\/td\u003e\n\u003ctd\u003eApprox. 4.9mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal operating temperature range\u003c\/td\u003e\n\u003ctd\u003e25+3 C (77+5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e330+3mm (12.99 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e173+2mm (6.81 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainer height\u003c\/td\u003e\n\u003ctd\u003e212+3mm (8.35 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal height (with terminal)\u003c\/td\u003e\n\u003ctd\u003e220+3mm (8.66 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e107.2 AH\/5.36A (20hr, 1.80V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e100.0 AH\/10.0A (10hr, 1.80V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e87.7 AH\/17.5A (5hr, 1.75V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e79.5 AH\/26.5A (3hr, 1.75V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e64.6 AH\/64.6A (1hr, 1.60V\/cell, 25 C\/77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity affected by temperature\u003c\/td\u003e\n\u003ctd\u003e40 C (104 F): 103%; 25 C (77 F): 100%; 0 C (32 F): 86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range — discharge\u003c\/td\u003e\n\u003ctd\u003e−15 to 50 C (5 to 122 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range — charge\u003c\/td\u003e\n\u003ctd\u003e0 to 40 C (32 to 104 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature range — storage\u003c\/td\u003e\n\u003ctd\u003e−15 to 40 C (5 to 104 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use — initial charging current\u003c\/td\u003e\n\u003ctd\u003eLess than 30.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use — voltage\u003c\/td\u003e\n\u003ctd\u003e14.4V–15.0V at 25 C (77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle use — temperature coefficient\u003c\/td\u003e\n\u003ctd\u003e−30mV\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use — initial charging current\u003c\/td\u003e\n\u003ctd\u003eNo limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use — voltage\u003c\/td\u003e\n\u003ctd\u003e13.5V–13.8V at 25 C (77 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby use — temperature coefficient\u003c\/td\u003e\n\u003ctd\u003e−20mV\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-discharge and storage\u003c\/td\u003e\n\u003ctd\u003eBatteries may be stored for up to 6 months at 25 C (77 F), after which a freshening charge is required. Higher temperatures shorten this interval.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe Stealth 1000 is intended for demanding car-audio builds, including high-power, multi-amplifier setups. Its stated 1200A discharge rating applies to a 5-second interval, while its multiple capacity ratings show how capacity varies with discharge time and test conditions.\u003c\/p\u003e\n\u003cp\u003eUse the dimensions, terminal type, and 30.6 kg weight to assess your available mounting space and support before choosing an installation location.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the T11 terminal against your connection hardware and compare the listed length, width, and total height with your intended mounting area. Allow for the battery’s stated weight when planning its support.\u003c\/p\u003e\n\u003cp\u003eFollow the charging values for the applicable cycle-use or standby-use conditions. Keep charging, discharging, and storage within the temperature ranges listed above.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Stealth Energy Stealth 1000 Battery’s nominal voltage and capacity?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 12V with a nominal 20-hour capacity of 100.0Ah.\u003c\/p\u003e\n\u003ch3\u003eHow long does the 1200A discharge rating apply?\u003c\/h3\u003e\n\u003cp\u003eThe stated maximum discharge current is 1200A for 5 seconds.\u003c\/p\u003e\n\u003ch3\u003eWhat terminal type does this battery use?\u003c\/h3\u003e\n\u003cp\u003eThe specified terminal is T11. Check that your connection hardware matches this type.\u003c\/p\u003e\n\u003ch3\u003eWhat charging voltage is listed for cycle use?\u003c\/h3\u003e\n\u003cp\u003eCycle use is listed at 14.4V–15.0V at 25 C (77 F), with an initial charging current under 30.0A.\u003c\/p\u003e\n\u003ch3\u003eHow long can the battery be stored before a freshening charge is required?\u003c\/h3\u003e\n\u003cp\u003eThe stated storage period is up to 6 months at 25 C (77 F). Higher temperatures shorten that interval.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about Stealth Energy? \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eNOMINAL VOLTAGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e12V\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\u003cstrong\u003eNOMINAL CAPACITY(20HR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003e100.0AH\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eAPPROX WEIGHT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e30.6 Kg (67.5Ibs)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eTERMINAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e T11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eCONTAINER MATERIAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.8px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 39.8px;\"\u003e\u003cstrong\u003eMAX. DISCHARGE CURRENT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 39.8px;\"\u003e1200A (5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\u003cstrong\u003eINTERNAL RESISTANCE APPROX\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003eApprox 4.9mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\u003cstrong\u003eNOMINAL OPERATING TEMP. RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003e25+3 C (77+5 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDIMENSION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 330+3mm (12.99 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 173+2mm (6.81 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Height:\u003c\/strong\u003e 212+3mm (8.35 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Height (with Terminal):\u003c\/strong\u003e 220+3mm (8.66 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eRATED CAPACITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e107.2 AH\/5.36A\u003c\/strong\u003e: (20hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100.0 AH\/10.0A:\u003c\/strong\u003e (10hr,1.80V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e87.7 AH\/17.5A:\u003c\/strong\u003e (5hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e79.5 AH\/26.5A:\u003c\/strong\u003e (3hr,1.75V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e64.6 AH\/64.6A:\u003c\/strong\u003e (1hr,1.60V\/cell,25 C\/77 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\u003cstrong\u003eCAPACITY AFFECTED BY TEMPERATURE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e40 C (104 F): 103%\u003c\/li\u003e\n\u003cli\u003e25 C (77 F): 100%\u003c\/li\u003e\n\u003cli\u003e0 C (32 F): 86%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\u003cstrong\u003eOPERATING TEMP.RANGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge:\u003c\/strong\u003e -15~50 C (5~122 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge:\u003c\/strong\u003e 0~40 C (32~104 F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e: -15~40 C (5~104 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 33px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCYCLE USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 33px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eInitial Charging Current less than 30.0A.Voltage\u003c\/li\u003e\n\u003cli\u003e14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 33px;\"\u003e\n\u003cp\u003e \u003cstrong\u003eSTANDBY USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 33px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eNo limit on Initial Charging Current Voltage\u003c\/li\u003e\n\u003cli\u003e13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV\/ C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 33px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eSELF DISCHARGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 33px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eBatteries may be stored for up to 6 months\u003c\/li\u003e\n\u003cli\u003eat 25 C(77 F) and then a freshening charge is required.\u003c\/li\u003e\n\u003cli\u003eFor higher temperatures the time interval will be shorter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stealth Energy","offers":[{"title":"Default Title","offer_id":49850171031780,"sku":null,"price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/stealth-1000-battery-260479_500x_fa0835c7-5f8e-4ea3-863b-4a552cefe5a2.webp?v=1792713517"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/collections\/stealth-1000-battery-260479_500x_fa0835c7-5f8e-4ea3-863b-4a552cefe5a2.webp?v=1792692610","url":"https:\/\/www.12voltoutlet.com\/collections\/stealth-energy.oembed","provider":"12 Volt Outlet","version":"1.0","type":"link"}