{"product_id":"stealth-energy-stealth-350-battery","title":"Stealth Energy Stealth 350 Battery","description":"\u003cdiv\u003e\n\u003cp\u003eThe Stealth Energy Stealth 350 Battery is a high-capacity pack designed for demanding car-audio builds, offering 35.0 Ah at the 20-hour rate with a robust 525 A max discharge for brief high-current needs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNOMINAL CAPACITY(20HR)\u003c\/b\u003e: 35.0 AH (1.80 V\/cell, 25 C\/77 F). In real-world use this translates to extended runtime for head units, DSPs, and multi-amp setups at a steady draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAPPROX WEIGHT\u003c\/b\u003e: Approx 11.2 kg (24.7 lbs). A substantial mass that affects mounting considerations and vehicle weight distribution in performance builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTERMINAL\u003c\/b\u003e: T6. High-current terminal compatibility supports reliable connections under demanding load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCONTAINER MATERIAL\u003c\/b\u003e: ABS. The durable plastic enclosure provides rigidity and protection in an automotive environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMAX. DISCHARGE CURRENT\u003c\/b\u003e: 525 A (5s). Enables brief high-current bursts (e.g., transients or peak amplifier demands) with minimal instantaneous sag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eINTERNAL RESISTANCE APPROX\u003c\/b\u003e: approx 11 mΩ. Lower resistance helps reduce voltage drop under load for steadier voltage delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNOMINAL OPERATING TEMP. RANGE\u003c\/b\u003e: 25+3 C (77+5 F). Indicates the temperature at which the specified nominal performance is rated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDIMENSION\u003c\/b\u003e:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 195+2 mm (7.68 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 130+2 mm (5.12 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Height:\u003c\/strong\u003e 164+2 mm (6.46 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Height (with Terminal):\u003c\/strong\u003e 167+2 mm (6.57 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRATED CAPACITY\u003c\/b\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\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCAPACITY AFFECTED BY TEMPERATURE\u003c\/b\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\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOPERATING TEMP RANGE\u003c\/b\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\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCYCLE USE\u003c\/b\u003e: Initial charging current less than 10.5 A. Voltage 14.4 V~15.0 V at 25 C (77 F). Temp coefficient -30 mV\/°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSTANDBY USE\u003c\/b\u003e: No limit on initial charging current. Voltage 13.5 V~13.8 V at 25 C (77 F). Temp coefficient -20 mV\/°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSELF DISCHARGE\u003c\/b\u003e: Batteries may be stored for up to 6 months at 25 C (77 F) and then a freshening charge is required; higher temperatures shorten the interval.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBenefits: This battery suits multi-amp, high-demand systems that require solid energy storage with strong transient capability. Its ABS enclosure and T6 terminal support secure, high-current field installations, while its wide operating and storage temperatures give flexibility for vehicles in varied climates. The rated capacity across discharge rates and the temperature-based capacity adjustments help you size the pack precisely for your head unit, amps, and gain structure without overestimating runtime.\u003c\/p\u003e \u003cbr\u003e \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=1789259769","url":"https:\/\/www.12voltoutlet.com\/products\/stealth-energy-stealth-350-battery","provider":"12 Volt Outlet","version":"1.0","type":"link"}