{"product_id":"2015-bmw-750li-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","title":"PowerTex 2015 BMW 750Li Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-567","description":"\u003ch2\u003ePowerTex 2015 BMW 750Li Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-567\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIntroducing PowerTex LiFePO4 BCI Group 49\/H8 Battery - Unleash the Power of Performance and Reliability!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaximized Longevity:\u003c\/strong\u003e Elevate your driving experience with the Powertex Lithium Iron Phosphate car battery, an optimal solution for maximizing your vehicle's potential. Crafted for extended durability surpassing conventional car batteries, this powerhouse delivers enhanced power and prolonged longevity. With LiFePO4, revel in sustained performance and unwavering reliability that elevates your journey every mile of the way.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e Elevate your driving experience with the Powertex Lithium car battery, meticulously crafted for enhanced performance and dependability. This battery offers increased power and an extended lifespan, making it the ideal selection for those aiming to optimize their vehicle's capabilities. Choose Lithium Iron Phosphate for improved and consistently reliable performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eJump Start Button:\u003c\/strong\u003e Never worry about external jump starting again! Our battery features an internal jump start button, activated in the event of battery discharge or BMS triggering, ensuring hassle-free operations wherever you go.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBattery Management System: \u003c\/strong\u003eExperience peace of mind with our cutting-edge Battery Management System (BMS), acting as a vigilant protector against overcharge, over-discharge, and short-circuit incidents. This intelligent system tirelessly monitors and controls battery performance, ensuring both your safety and the durability of your investment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGrade A Cells:\u003c\/strong\u003e Trust in the highest quality and reliability with UL-certified Grade A cells, delivering unmatched performance and peace of mind.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eDiscover the unparalleled performance of our Powertex LiFePO4 Car Battery with transparent and comprehensive insights into key parameters:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e Unmatched energy storage capacity to fuel extended journeys and power-hungry applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCycle Life:\u003c\/strong\u003e Exceptional longevity, ensuring a prolonged and reliable service life for your investment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCharging Time:\u003c\/strong\u003e Swift and efficient charging capabilities, minimizing downtime and maximizing your driving experience.\u003cbr\u003e\u003cbr\u003eAt Powertex, we prioritize clarity and excellence, empowering customers with the information they need to make informed decisions and elevate their driving experience.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eConcerned About The Safety of Powertex LiFePO4 Car Batteries?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003eAfter undergoing rigorous testing, we've engineered the most efficient and secure battery solution. Our LiFePO4 battery utilizes cells that have undergone puncture testing to prevent potential fire and explosion hazards. With crush-resistant technology, it's built to withstand intense pressure, collisions, and maintain structural integrity, ensuring your safety in any situation. Additionally, boasting IP65 and IP67 waterproof ratings, it offers unparalleled protection against water damage. Certified with UN38.3, MSDS, 62133, 62619, and CE, our battery is a testament to its reliability and safety standards, providing you with peace of mind on every journey.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"32\" data-end=\"334\"\u003e\n\u003cp data-start=\"34\" data-end=\"334\"\u003e\u003cstrong data-start=\"34\" data-end=\"67\"\u003eNext‑Gen LiFePO₄ Performance:\u003c\/strong\u003e Built with advanced \u003cstrong data-start=\"88\" data-end=\"125\"\u003elithium‑iron‑phosphate technology\u003c\/strong\u003e for \u003cstrong data-start=\"130\" data-end=\"146\"\u003estable power\u003c\/strong\u003e, significantly \u003cstrong data-start=\"162\" data-end=\"181\" data-is-only-node=\"\"\u003elonger lifespan\u003c\/strong\u003e, and superior durability over conventional lead‑acid batteries — ideal for premium cars like the 2015 BMW 750Li. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"335\" data-end=\"561\"\u003e\n\u003cp data-start=\"337\" data-end=\"561\"\u003e\u003cstrong data-start=\"337\" data-end=\"374\"\u003eDirect Group 49 \/ H8 Replacement:\u003c\/strong\u003e Engineered to meet exact \u003cstrong data-start=\"400\" data-end=\"421\"\u003eBCI Group 49 \/ H8\u003c\/strong\u003e dimensions and electrical specs — \u003cem data-start=\"456\" data-end=\"482\"\u003estraight‑in, drop‑in fit\u003c\/em\u003e for your vehicle without modification. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"562\" data-end=\"784\"\u003e\n\u003cp data-start=\"564\" data-end=\"784\"\u003e\u003cstrong data-start=\"564\" data-end=\"590\"\u003eLightweight Advantage:\u003c\/strong\u003e Weighs ~19.8 lb — roughly \u003cstrong data-start=\"617\" data-end=\"632\"\u003e70% lighter\u003c\/strong\u003e than traditional options, helping \u003cstrong data-start=\"667\" data-end=\"692\"\u003ereduce overall weight\u003c\/strong\u003e and support better vehicle efficiency and handling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"785\" data-end=\"964\"\u003e\n\u003cp data-start=\"787\" data-end=\"964\"\u003e\u003cstrong data-start=\"787\" data-end=\"813\"\u003eStrong Cranking Power:\u003c\/strong\u003e High \u003cstrong data-start=\"819\" data-end=\"857\"\u003ecranking amps (1500 CA \/ 1000 CCA)\u003c\/strong\u003e ensure \u003cstrong data-start=\"865\" data-end=\"884\"\u003ereliable starts\u003c\/strong\u003e even in challenging driving conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"965\" data-end=\"1211\"\u003e\n\u003cp data-start=\"967\" data-end=\"1211\"\u003e\u003cstrong data-start=\"967\" data-end=\"997\"\u003eSmart Safety \u0026amp; Protection:\u003c\/strong\u003e Integrated \u003cstrong data-start=\"1009\" data-end=\"1044\"\u003eBattery Management System (BMS)\u003c\/strong\u003e guards against overcharge, overdischarge, and short circuits, while crush‑resistant and waterproof design enhances durability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1428\"\u003e\n\u003cp data-start=\"1214\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1239\"\u003eBuilt‑In Convenience:\u003c\/strong\u003e On‑board \u003cstrong data-start=\"1249\" data-end=\"1270\"\u003ejump‑start button\u003c\/strong\u003e and optional \u003cstrong data-start=\"1284\" data-end=\"1308\"\u003eBluetooth monitoring\u003c\/strong\u003e let you check real‑time status and start your car even when the battery is low. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1615\"\u003e\n\u003cp data-start=\"1431\" data-end=\"1615\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1463\"\u003eEco‑Smart \u0026amp; Low Maintenance:\u003c\/strong\u003e Lithium design is \u003cstrong data-start=\"1482\" data-end=\"1502\"\u003emaintenance‑free\u003c\/strong\u003e, corrosion‑resistant, and more eco‑friendly versus lead‑acid alternatives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"367\" data-end=\"640\"\u003e\u003cstrong data-start=\"367\" data-end=\"416\"\u003eQ: What vehicle is this battery designed for?\u003c\/strong\u003e\u003cbr data-start=\"416\" data-end=\"419\"\u003e\u003cstrong data-start=\"419\" data-end=\"425\"\u003eA:\u003c\/strong\u003e A \u003cstrong data-start=\"428\" data-end=\"484\"\u003eBCI Group 49 \/ H8 lithium LiFePO₄ automotive battery\u003c\/strong\u003e designed as a \u003cstrong data-start=\"499\" data-end=\"522\"\u003ereplacement battery\u003c\/strong\u003e for the \u003cstrong data-start=\"531\" data-end=\"549\"\u003e2015 BMW 750Li\u003c\/strong\u003e and other vehicles that use Group 49 size batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"642\" data-end=\"879\"\u003e\u003cstrong data-start=\"642\" data-end=\"687\"\u003eQ: What battery technology does this use?\u003c\/strong\u003e\u003cbr data-start=\"687\" data-end=\"690\"\u003e\u003cstrong data-start=\"690\" data-end=\"696\"\u003eA:\u003c\/strong\u003e \u003cstrong data-start=\"697\" data-end=\"733\"\u003eLithium Iron Phosphate (LiFePO₄)\u003c\/strong\u003e technology — advanced, lightweight, long‑lasting, and more efficient than conventional lead‑acid batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1222\" data-end=\"1495\"\u003e\u003cstrong data-start=\"1222\" data-end=\"1269\"\u003eQ: What performance benefits does it offer?\u003c\/strong\u003e\u003cbr data-start=\"1269\" data-end=\"1272\"\u003e\u003cstrong data-start=\"1272\" data-end=\"1278\"\u003eA:\u003c\/strong\u003e Provides \u003cstrong data-start=\"1288\" data-end=\"1314\"\u003ereliable engine starts\u003c\/strong\u003e, \u003cstrong data-start=\"1316\" data-end=\"1345\"\u003econsistent power delivery\u003c\/strong\u003e, \u003cstrong data-start=\"1347\" data-end=\"1364\"\u003efast charging\u003c\/strong\u003e, and \u003cstrong data-start=\"1370\" data-end=\"1395\"\u003eextended service life\u003c\/strong\u003e — often \u003cstrong data-start=\"1404\" data-end=\"1419\"\u003e2–5× longer\u003c\/strong\u003e than traditional lead‑acid batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1497\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1497\" data-end=\"1551\"\u003eQ: Does it include safety and protection features?\u003c\/strong\u003e\u003cbr data-start=\"1551\" data-end=\"1554\"\u003e\u003cstrong data-start=\"1554\" data-end=\"1560\"\u003eA:\u003c\/strong\u003e Yes — integrated \u003cstrong data-start=\"1578\" data-end=\"1613\"\u003eBattery Management System (BMS)\u003c\/strong\u003e protects against over‑charge, over‑discharge, and short circuits for \u003cstrong data-start=\"1683\" data-end=\"1702\"\u003eenhanced safety\u003c\/strong\u003e and durability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1758\" data-end=\"2010\"\u003e\u003cstrong data-start=\"1758\" data-end=\"1812\"\u003eQ: Is it a direct replacement for the OEM battery?\u003c\/strong\u003e\u003cbr data-start=\"1812\" data-end=\"1815\"\u003e\u003cstrong data-start=\"1815\" data-end=\"1821\"\u003eA:\u003c\/strong\u003e Yes — built to \u003cstrong data-start=\"1837\" data-end=\"1893\"\u003ematch Group 49 \/ H8 form factor and electrical specs\u003c\/strong\u003e for a \u003cstrong data-start=\"1900\" data-end=\"1924\"\u003edrop‑in installation\u003c\/strong\u003e in compatible vehicles like the 2015 BMW 750Li. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2012\" data-end=\"2236\"\u003e\u003cstrong data-start=\"2012\" data-end=\"2043\"\u003eQ: Is maintenance required?\u003c\/strong\u003e\u003cbr data-start=\"2043\" data-end=\"2046\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2052\"\u003eA:\u003c\/strong\u003e \u003cstrong data-start=\"2053\" data-end=\"2073\"\u003eMaintenance‑free\u003c\/strong\u003e operation — no fluid checks or routine upkeep like lead‑acid batteries; recommended to use a \u003cstrong data-start=\"2167\" data-end=\"2197\"\u003eLiFePO₄‑compatible charger\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2238\" data-end=\"2553\"\u003e\u003cstrong data-start=\"2238\" data-end=\"2306\"\u003eQ: Why choose this PowerTex battery over lead‑acid alternatives?\u003c\/strong\u003e\u003cbr data-start=\"2306\" data-end=\"2309\"\u003e\u003cstrong data-start=\"2309\" data-end=\"2315\"\u003eA:\u003c\/strong\u003e Offers \u003cstrong data-start=\"2323\" data-end=\"2353\"\u003esignificant weight savings\u003c\/strong\u003e, \u003cstrong data-start=\"2355\" data-end=\"2374\"\u003elonger lifespan\u003c\/strong\u003e, \u003cstrong data-start=\"2376\" data-end=\"2404\"\u003ebetter thermal stability\u003c\/strong\u003e, \u003cstrong data-start=\"2406\" data-end=\"2425\"\u003efaster recharge\u003c\/strong\u003e, and \u003cstrong data-start=\"2431\" data-end=\"2460\"\u003ehigher overall efficiency\u003c\/strong\u003e, ideal for performance and daily driving application\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"77\" data-end=\"159\"\u003e\n\u003cp data-start=\"79\" data-end=\"159\"\u003e\u003cstrong data-start=\"79\" data-end=\"107\"\u003eMonitor voltage monthly:\u003c\/strong\u003e Use a quality voltmeter to check state of charge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"160\" data-end=\"279\"\u003e\n\u003cp data-start=\"162\" data-end=\"279\"\u003e\u003cstrong data-start=\"162\" data-end=\"182\"\u003eClean terminals:\u003c\/strong\u003e Keep terminals and clamps free of corrosion; clean with a baking soda solution and soft brush.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"280\" data-end=\"384\"\u003e\n\u003cp data-start=\"282\" data-end=\"384\"\u003e\u003cstrong data-start=\"282\" data-end=\"302\"\u003eSecure mounting:\u003c\/strong\u003e Ensure the battery is tightly fastened to reduce vibration and extend lifespan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"385\" data-end=\"536\"\u003e\n\u003cp data-start=\"387\" data-end=\"536\"\u003e\u003cstrong data-start=\"387\" data-end=\"427\"\u003eUse LiFePO₄‑compatible charger only:\u003c\/strong\u003e Recharge with a charger designed for lithium iron phosphate batteries — avoid standard lead‑acid chargers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"537\" data-end=\"648\"\u003e\n\u003cp data-start=\"539\" data-end=\"648\"\u003e\u003cstrong data-start=\"539\" data-end=\"564\"\u003eAvoid deep discharge:\u003c\/strong\u003e Recharge promptly after use; avoid letting voltage drop below recommended levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"649\" data-end=\"744\"\u003e\n\u003cp data-start=\"651\" data-end=\"744\"\u003e\u003cstrong data-start=\"651\" data-end=\"672\"\u003eTemperature care:\u003c\/strong\u003e Shield the battery from extreme heat or cold for optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"745\" data-end=\"849\"\u003e\n\u003cp data-start=\"747\" data-end=\"849\"\u003e\u003cstrong data-start=\"747\" data-end=\"769\"\u003eInspect regularly:\u003c\/strong\u003e Check for swelling, damage, or loose connections; address issues immediately.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"964\"\u003e\n\u003cp data-start=\"852\" data-end=\"964\"\u003e\u003cstrong data-start=\"852\" data-end=\"886\"\u003eBalance charge if recommended:\u003c\/strong\u003e Perform balance charging per manufacturer guidance to maintain cell health.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"965\" data-end=\"1072\"\u003e\n\u003cp data-start=\"967\" data-end=\"1072\"\u003e\u003cstrong data-start=\"967\" data-end=\"986\"\u003eProper storage:\u003c\/strong\u003e For long storage, maintain ~50–70% charge and disconnect to reduce parasitic drain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1073\" data-end=\"1185\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"1075\" data-end=\"1185\" data-is-last-node=\"\"\u003e\u003cstrong data-start=\"1075\" data-end=\"1110\"\u003eFollow manufacturer guidelines:\u003c\/strong\u003e Adhere to PowerTex safety, care, and warranty instructions for durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PowerTex","offers":[{"title":"Default Title","offer_id":45448176599100,"sku":"PTLG49-567","price":674.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/6151\/5324\/files\/Powertex-Batteries-BCI-group-49-lithium-iron-phosphate-LiFePO4-automotive-car-battery-PTLG49_54a5e76a-9789-426b-988e-d4e60978ac52.jpg?v=1779942950","url":"https:\/\/e-powergo.com\/products\/2015-bmw-750li-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}