{"product_id":"2009-bmw-750i-car-battery-bci-group-49-h8-replacement-lithium-lifepo4-automotive-battery","title":"PowerTex 2009 BMW 750i Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery","description":"\u003ch2 class=\"hdt-product__title hdt-font-normal\"\u003ePowerTex 2009 BMW 750i Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery\u003c\/h2\u003e\n\u003cp\u003eIntroducing PowerTex LiFePO4 BCI Group 49\/H8 Battery - Unleash the Power of Performance and Reliability! Unveiling the Key AttributesDiscover the unparalleled performance of our Powertex LiFePO4 Car Battery with transparent and comprehensive insights into key parameters:After 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\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaximized Longevity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eElevate 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\u003cspan\u003e \u003c\/span\u003eElevate 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\u003cspan\u003e \u003c\/span\u003eNever 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\n\u003c\/div\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; height: 296.532px;\" class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003ePTLG49\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e14.0 x 6.9 x 7.4 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eTerminal\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003eStandard (STD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e19.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e12.8 Volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e60 Amp Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e768 Watt Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eCranking Amps (CA)\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e1500 CA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eCold Cranking Amps (CCA)\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e1000 CCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 53.7925%; height: 19.5938px;\" class=\"tg-1wig\"\u003eCharging Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 42.0256%; height: 19.5938px;\" class=\"tg-0lax\"\u003e14.2V ~ 14.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch5\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-end=\"290\" data-start=\"129\"\u003e\n\u003cstrong data-end=\"178\" data-start=\"131\"\u003eHigh-Performance Lithium LiFePO4 Technology\u003c\/strong\u003e – Outperforms traditional lead-acid batteries with faster charging, higher energy density, and longer lifespan.\u003c\/li\u003e\n\u003cli data-end=\"446\" data-start=\"291\"\u003e\n\u003cstrong data-end=\"320\" data-start=\"293\"\u003eLightweight \u0026amp; Efficient\u003c\/strong\u003e – Significantly reduces the overall weight of your vehicle, improving fuel efficiency and handling without sacrificing power.\u003c\/li\u003e\n\u003cli data-end=\"622\" data-start=\"447\"\u003e\n\u003cstrong data-end=\"471\" data-start=\"449\"\u003eExtreme Durability\u003c\/strong\u003e – Built to withstand extreme temperatures and vibrations, offering reliable performance in all conditions, ideal for the luxury demands of a BMW 750i.\u003c\/li\u003e\n\u003cli data-end=\"742\" data-start=\"623\"\u003e\n\u003cstrong data-end=\"645\" data-start=\"625\"\u003eMaintenance-Free\u003c\/strong\u003e – No more worrying about regular maintenance, offering a low-maintenance, long-lasting solution.\u003c\/li\u003e\n\u003cli data-end=\"869\" data-start=\"743\"\u003e\n\u003cstrong data-end=\"773\" data-start=\"745\"\u003eEnvironmentally Friendly\u003c\/strong\u003e – Eco-conscious design with a sustainable lithium-ion solution, reducing your carbon footprint.\u003c\/li\u003e\n\u003cli data-end=\"1048\" data-start=\"870\"\u003e\n\u003cstrong data-end=\"898\" data-start=\"872\"\u003eSeamless Compatibility\u003c\/strong\u003e – Specifically designed as a direct replacement for BCI Group 49 \/ H8 batteries, ensuring easy installation and a perfect fit for your 2009 BMW 750i.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"1be0e124-ca8f-4c6c-8675-68dc9cbec81a\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cp data-start=\"0\" data-end=\"144\"\u003e\u003cstrong data-start=\"0\" data-end=\"57\"\u003eQ: Is this battery compatible with the 2009 BMW 750i?\u003c\/strong\u003e\u003cbr data-start=\"57\" data-end=\"60\"\u003eA: Yes, it directly replaces BCI Group 49 \/ H8 batteries and fits the 2009 BMW 750i.\u003c\/p\u003e\n\u003cp data-start=\"146\" data-end=\"329\"\u003e\u003cstrong data-start=\"146\" data-end=\"223\"\u003eQ: What are the advantages of a LiFePO4 battery over a lead-acid battery?\u003c\/strong\u003e\u003cbr data-start=\"223\" data-end=\"226\"\u003eA: LiFePO4 batteries are lighter, last longer, charge faster, and provide superior cold-cranking power.\u003c\/p\u003e\n\u003cp data-start=\"331\" data-end=\"482\"\u003e\u003cstrong data-start=\"331\" data-end=\"383\"\u003eQ: Do I need a special charger for this battery?\u003c\/strong\u003e\u003cbr data-start=\"383\" data-end=\"386\"\u003eA: Yes, a lithium-compatible charger is recommended to ensure optimal performance and longevity.\u003c\/p\u003e\n\u003cp data-start=\"484\" data-end=\"622\"\u003e\u003cstrong data-start=\"484\" data-end=\"523\"\u003eQ: How long will this battery last?\u003c\/strong\u003e\u003cbr data-start=\"523\" data-end=\"526\"\u003eA: With proper care, it can last up to 10 years, far outlasting traditional lead-acid batteries.\u003c\/p\u003e\n\u003cp data-start=\"624\" data-end=\"763\"\u003e\u003cstrong data-start=\"624\" data-end=\"666\"\u003eQ: Is this battery safe for daily use?\u003c\/strong\u003e\u003cbr data-start=\"666\" data-end=\"669\"\u003eA: Yes, it includes built-in protection against overcharging, overheating, and short circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-2 flex gap-3 -ml-2\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex items-center justify-start rounded-xl p-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"93\" data-end=\"167\"\u003e\n\u003cstrong data-start=\"96\" data-end=\"116\"\u003eCharge Regularly\u003c\/strong\u003e – Keep charge above 20% for longer battery life.\u003c\/li\u003e\n\u003cli data-start=\"168\" data-end=\"259\"\u003e\n\u003cstrong data-start=\"171\" data-end=\"189\"\u003eStore Properly\u003c\/strong\u003e – Store in a cool, dry place with a 50%-70% charge when not in use.\u003c\/li\u003e\n\u003cli data-start=\"260\" data-end=\"355\"\u003e\n\u003cstrong data-start=\"263\" data-end=\"282\"\u003eClean Terminals\u003c\/strong\u003e – Prevent corrosion by cleaning terminals with a baking soda solution.\u003c\/li\u003e\n\u003cli data-start=\"356\" data-end=\"440\"\u003e\n\u003cstrong data-start=\"359\" data-end=\"389\"\u003eEnsure Secure Installation\u003c\/strong\u003e – Tighten connections to avoid vibration damage.\u003c\/li\u003e\n\u003cli data-start=\"441\" data-end=\"535\"\u003e\n\u003cstrong data-start=\"444\" data-end=\"480\"\u003eUse a LiFePO4-Compatible Charger\u003c\/strong\u003e – Prevent overcharging by using the correct charger.\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"618\"\u003e\n\u003cstrong data-start=\"539\" data-end=\"558\"\u003eMonitor Voltage\u003c\/strong\u003e – Keep voltage between 13.2V-14.6V for optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-1wig{font-weight:bold;text-align:left;vertical-align:top}\n.tg .tg-0lax{text-align:left;vertical-align:top}\n\u003c\/style\u003e","brand":"PowerTex","offers":[{"title":"Default Title","offer_id":49553641799873,"sku":null,"price":677.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/4843\/7953\/files\/Powertex-Batteries-BCI-group-49-lithium-iron-phosphate-LiFePO4-automot_4_e6d955b4-3b19-48f3-85f5-92c765ba6ab3.jpg?v=1758482149","url":"https:\/\/offgrid-go.com\/products\/2009-bmw-750i-car-battery-bci-group-49-h8-replacement-lithium-lifepo4-automotive-battery","provider":"Luxury For Every Home Corner","version":"1.0","type":"link"}