{"product_id":"lithium-pros-m31150-s-12-8v-150ah-lithium-ion-engine-start-battery","title":"Lithium Pros | M31150-S 12.8V 150Ah Lithium Ion Engine Start Battery","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:dff1656e-4f70-4d84-a9d1-80fa040c8e6c-9\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"e8a4c749-232d-4236-a830-f2a12852e35c\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch2 data-start=\"0\" data-end=\"73\"\u003e\u003cstrong\u003eLithium Pros | M31150-S 12.8V 150Ah Lithium Ion Engine Start Battery\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"75\" data-end=\"681\"\u003eThe Lithium Pros M31150-S 12.8V 150Ah Lithium Ion Engine Start Battery is built to deliver unmatched starting power, faster recharge times, and superior reliability for demanding marine and automotive applications. Featuring advanced LiFePO4 technology, this battery offers high cranking performance, long cycle life, and exceptional energy efficiency. Its lightweight design and integrated Battery Management System (BMS) ensure maximum safety, stability, and performance in even the toughest environments. Perfect for high-output engines, it combines strength, smart protection, and lasting durability.\u003c\/p\u003e\n\u003cp data-start=\"683\" data-end=\"701\"\u003e\u003cstrong data-start=\"683\" data-end=\"699\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis battery meets the Sept 19, 2022 Mercury specifications for a lithium-ion engine start battery.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible with all outboards and alternators\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReplace two group 31 AGM batteries with this ONE battery!\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e12.8V\u003c\/li\u003e\n\u003cli\u003e150Ah (1,920 Whr)\u003c\/li\u003e\n\u003cli\u003e360 Reserve Minutes \u003c\/li\u003e\n\u003cli\u003eBCI Group 31 size,\u003cspan\u003e (13″L x 6.81″ W x 8.43″ T)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e36.0 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1367\" data-end=\"1389\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1389\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1391\" data-end=\"2251\" data-is-last-node=\"\" data-is-only-node=\"\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003ctbody data-start=\"1464\" data-end=\"2251\" data-is-last-node=\"\"\u003e\n\u003ctr data-start=\"1464\" data-end=\"1488\"\u003e\n\u003ctd data-start=\"1464\" data-end=\"1476\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1466\" data-end=\"1475\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1476\" data-end=\"1488\"\u003eM31150-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1489\" data-end=\"1523\"\u003e\n\u003ctd data-start=\"1489\" data-end=\"1511\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1491\" data-end=\"1510\"\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1511\" data-end=\"1523\"\u003e12.8V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1524\" data-end=\"1548\"\u003e\n\u003ctd data-start=\"1524\" data-end=\"1539\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1526\" data-end=\"1538\"\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1539\" data-end=\"1548\"\u003e150Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1549\" data-end=\"1573\"\u003e\n\u003ctd data-start=\"1549\" data-end=\"1562\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1551\" data-end=\"1561\"\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1562\" data-end=\"1573\"\u003e1,920Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1574\" data-end=\"1629\"\u003e\n\u003ctd data-start=\"1574\" data-end=\"1593\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1576\" data-end=\"1592\"\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1593\" data-end=\"1629\"\u003eLithium Iron Phosphate (LiFePO4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1630\" data-end=\"1666\"\u003e\n\u003ctd data-start=\"1630\" data-end=\"1656\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1632\" data-end=\"1655\"\u003eCranking Amps (CCA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1656\" data-end=\"1666\"\u003e1,500A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1667\" data-end=\"1806\"\u003e\n\u003ctd data-start=\"1667\" data-end=\"1705\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1669\" data-end=\"1704\"\u003eBattery Management System (BMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1705\" data-end=\"1806\"\u003eIntegrated – protects against overcharge, over-discharge, short circuit, and temperature extremes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1807\" data-end=\"1856\"\u003e\n\u003ctd data-start=\"1807\" data-end=\"1824\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1809\" data-end=\"1823\"\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1824\" data-end=\"1856\"\u003eUp to 3,000 cycles (80% DOD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1857\" data-end=\"1892\"\u003e\n\u003ctd data-start=\"1857\" data-end=\"1880\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1859\" data-end=\"1879\"\u003eCharging Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1880\" data-end=\"1892\"\u003e14.4V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1893\" data-end=\"1940\"\u003e\n\u003ctd data-start=\"1893\" data-end=\"1932\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1895\" data-end=\"1931\"\u003eMax Continuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1932\" data-end=\"1940\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1941\" data-end=\"1989\"\u003e\n\u003ctd data-start=\"1941\" data-end=\"1978\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1943\" data-end=\"1977\"\u003ePeak Discharge Current (5 sec)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1978\" data-end=\"1989\"\u003e1,000A+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1990\" data-end=\"2041\"\u003e\n\u003ctd data-start=\"1990\" data-end=\"2024\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1992\" data-end=\"2023\"\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2024\" data-end=\"2041\"\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2042\" data-end=\"2094\"\u003e\n\u003ctd data-start=\"2042\" data-end=\"2071\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2044\" data-end=\"2070\"\u003eDimensions (L x W x H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2071\" data-end=\"2094\"\u003e13.0” x 6.8” x 8.7”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2095\" data-end=\"2136\"\u003e\n\u003ctd data-start=\"2095\" data-end=\"2108\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2097\" data-end=\"2107\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2108\" data-end=\"2136\"\u003eApprox. 31 lbs (14.1 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2137\" data-end=\"2223\"\u003e\n\u003ctd data-start=\"2137\" data-end=\"2155\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2139\" data-end=\"2154\"\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2155\" data-end=\"2223\"\u003eMarine, automotive, and high-performance engine starting systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2224\" data-end=\"2251\" data-is-last-node=\"\"\u003e\n\u003ctd data-start=\"2224\" data-end=\"2239\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2226\" data-end=\"2238\"\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2239\" data-end=\"2251\" data-is-last-node=\"\" data-col-size=\"md\"\u003e12 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Lithium Pros","offers":[{"title":"Default Title","offer_id":51249466966298,"sku":"M31150-S","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/Lithium-Pros-M31150-S-12-8V-150Ah-Lithium-Ion-Engi-0.webp?v=1761803417","url":"https:\/\/solarguyspro.com\/products\/lithium-pros-m31150-s-12-8v-150ah-lithium-ion-engine-start-battery","provider":"Solar Guys Pro","version":"1.0","type":"link"}