{"product_id":"2016-bmw-435i-xdrive-gran-coupe-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","title":"PowerTex 2016 BMW 435i xDrive Gran Coupe Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-500","description":"\u003ch2\u003ePowerTex 2016 BMW 435i xDrive Gran Coupe Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-500\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\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 data-start=\"144\" data-end=\"1512\"\u003e\n\u003cli data-start=\"144\" data-end=\"379\"\u003e\n\u003cp data-start=\"146\" data-end=\"379\"\u003e\u003cstrong data-start=\"146\" data-end=\"189\"\u003eLong‑lasting LiFePO₄ lithium technology\u003c\/strong\u003e offers much greater lifespan and energy density than traditional lead‑acid options — meaning fewer replacements and more dependable starts over time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"380\" data-end=\"600\"\u003e\n\u003cp data-start=\"382\" data-end=\"600\"\u003e\u003cstrong data-start=\"382\" data-end=\"415\"\u003eUltra‑lightweight (~19.8 lbs)\u003c\/strong\u003e design dramatically reduces weight (~30+ lbs vs conventional Group 49) — helping improve vehicle handling, responsiveness, and overall dynamics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"601\" data-end=\"793\"\u003e\n\u003cp data-start=\"603\" data-end=\"793\"\u003e\u003cstrong data-start=\"603\" data-end=\"635\"\u003eRobust 12.8 V \/ 60 Ah output\u003c\/strong\u003e with strong crank performance (~1500 CA \/ ~1000 CCA) ensures consistent, reliable engine starts in varied conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"794\" data-end=\"993\"\u003e\n\u003cp data-start=\"796\" data-end=\"993\"\u003e\u003cstrong data-start=\"796\" data-end=\"848\"\u003eFully integrated Battery Management System (BMS)\u003c\/strong\u003e protects against overcharge, over‑discharge, and short‑circuit events for enhanced safety and longevity. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"994\" data-end=\"1141\"\u003e\n\u003cp data-start=\"996\" data-end=\"1141\"\u003e\u003cstrong data-start=\"996\" data-end=\"1026\"\u003eInternal jump‑start button\u003c\/strong\u003e adds convenient starting capability without external cables or jump boxes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1142\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1144\" data-end=\"1315\"\u003e\u003cstrong data-start=\"1144\" data-end=\"1176\"\u003eBluetooth monitoring support\u003c\/strong\u003e lets you check real‑time battery voltage and health from your smartphone — boosting peace of mind. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1512\"\u003e\n\u003cp data-start=\"1318\" data-end=\"1512\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1373\"\u003eMaintenance‑free \u0026amp; corrosion‑resistant construction\u003c\/strong\u003e eliminates acid leaks and reduces under‑hood corrosion and upkeep compared to lead‑acid batteries. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_dn_\"\u003e\u003c\/span\u003e\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=\"310\" data-end=\"644\"\u003e\u003cstrong data-start=\"310\" data-end=\"316\"\u003eQ:\u003c\/strong\u003e What is the \u003cstrong data-start=\"329\" data-end=\"371\"\u003ePowerTex PTLG49‑500 automotive battery\u003c\/strong\u003e?\u003cbr data-start=\"372\" data-end=\"375\"\u003e\u003cstrong data-start=\"375\" data-end=\"381\"\u003eA:\u003c\/strong\u003e A high‑performance \u003cstrong data-start=\"401\" data-end=\"439\"\u003e12.8 V lithium LiFePO4 car battery\u003c\/strong\u003e engineered as a \u003cstrong data-start=\"456\" data-end=\"489\"\u003eBCI Group 49 \/ H8 replacement\u003c\/strong\u003e for vehicles like the \u003cstrong data-start=\"512\" data-end=\"542\"\u003eBMW 435i xDrive Gran Coupe\u003c\/strong\u003e, offering strong starting power with modern lithium advantages. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"646\" data-end=\"929\"\u003e\u003cstrong data-start=\"646\" data-end=\"652\"\u003eQ:\u003c\/strong\u003e What are the core specifications?\u003cbr data-start=\"686\" data-end=\"689\"\u003e\u003cstrong data-start=\"689\" data-end=\"695\"\u003eA:\u003c\/strong\u003e Standard specs include \u003cstrong data-start=\"719\" data-end=\"738\"\u003e≈60 Ah capacity\u003c\/strong\u003e, \u003cstrong data-start=\"740\" data-end=\"768\"\u003e~1500 cranking amps (CA)\u003c\/strong\u003e, \u003cstrong data-start=\"770\" data-end=\"782\"\u003e1000 CCA\u003c\/strong\u003e, \u003cstrong data-start=\"784\" data-end=\"801\"\u003e12.8 V output\u003c\/strong\u003e, a \u003cstrong data-start=\"805\" data-end=\"836\"\u003elightweight ~19.8 lb design\u003c\/strong\u003e, and typical Group 49 size for direct fit replacement. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"931\" data-end=\"1220\"\u003e\u003cstrong data-start=\"931\" data-end=\"937\"\u003eQ:\u003c\/strong\u003e How does LiFePO4 technology improve performance?\u003cbr data-start=\"986\" data-end=\"989\"\u003e\u003cstrong data-start=\"989\" data-end=\"995\"\u003eA:\u003c\/strong\u003e LiFePO4 chemistry delivers \u003cstrong data-start=\"1023\" data-end=\"1055\"\u003esignificantly lighter weight\u003c\/strong\u003e, \u003cstrong data-start=\"1057\" data-end=\"1082\"\u003ehigher energy density\u003c\/strong\u003e, \u003cstrong data-start=\"1084\" data-end=\"1117\"\u003emore efficient power delivery\u003c\/strong\u003e, and a \u003cstrong data-start=\"1125\" data-end=\"1144\"\u003elonger lifespan\u003c\/strong\u003e than traditional lead‑acid batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1222\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1222\" data-end=\"1228\"\u003eQ:\u003c\/strong\u003e What safety and convenience features are included?\u003cbr data-start=\"1279\" data-end=\"1282\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1288\"\u003eA:\u003c\/strong\u003e Integrated \u003cstrong data-start=\"1300\" data-end=\"1335\"\u003eBattery Management System (BMS)\u003c\/strong\u003e protects against overcharge, over‑discharge, and short circuits; many PTLG49 models include \u003cstrong data-start=\"1428\" data-end=\"1462\"\u003ebuilt‑in jump‑start capability\u003c\/strong\u003e and optional \u003cstrong data-start=\"1476\" data-end=\"1500\"\u003eBluetooth monitoring\u003c\/strong\u003e for real‑time status.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"124\" data-end=\"355\"\u003e\n\u003cp data-start=\"126\" data-end=\"355\"\u003e\u003cstrong data-start=\"126\" data-end=\"162\"\u003eMaintenance‑Free BMS Protection:\u003c\/strong\u003e Built‑in Battery Management System safeguards against overcharge, deep discharge, and short circuits — no watering or routine cell maintenance required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"356\" data-end=\"553\"\u003e\n\u003cp data-start=\"358\" data-end=\"553\"\u003e\u003cstrong data-start=\"358\" data-end=\"393\"\u003eUse a LiFePO₄‑Specific Charger:\u003c\/strong\u003e Always charge with a charger designed for LiFePO₄ (≈14.2–14.6 V) to prevent overcharging and maximise battery lifespan. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"554\" data-end=\"729\"\u003e\n\u003cp data-start=\"556\" data-end=\"729\"\u003e\u003cstrong data-start=\"556\" data-end=\"591\"\u003eMaintain Healthy Charge Levels:\u003c\/strong\u003e Keep the battery charge above ~20 % and avoid deep discharges below ~10 V to extend service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"730\" data-end=\"897\"\u003e\n\u003cp data-start=\"732\" data-end=\"897\"\u003e\u003cstrong data-start=\"732\" data-end=\"758\"\u003eRegular Terminal Care:\u003c\/strong\u003e Inspect and clean terminals periodically to prevent corrosion and ensure solid electrical contact. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"898\" data-end=\"1046\"\u003e\n\u003cp data-start=\"900\" data-end=\"1046\"\u003e\u003cstrong data-start=\"900\" data-end=\"920\"\u003eSecure Mounting:\u003c\/strong\u003e Ensure firm battery installation to minimise vibration stress on internal components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1047\" data-end=\"1207\"\u003e\n\u003cp data-start=\"1049\" data-end=\"1207\"\u003e\u003cstrong data-start=\"1049\" data-end=\"1082\"\u003eMonitor Voltage Occasionally:\u003c\/strong\u003e Use a multimeter to check voltage (~12.8–13.6 V when charged) during routine checks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1208\" data-end=\"1394\"\u003e\n\u003cp data-start=\"1210\" data-end=\"1394\"\u003e\u003cstrong data-start=\"1210\" data-end=\"1237\"\u003eStorage Best Practices:\u003c\/strong\u003e If unused for long periods, store at ~50–80 % charge in a cool, dry place and disconnect to prevent parasitic drain. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1395\" data-end=\"1579\"\u003e\n\u003cp data-start=\"1397\" data-end=\"1579\"\u003e\u003cstrong data-start=\"1397\" data-end=\"1423\"\u003eTemperature Awareness:\u003c\/strong\u003e Operate and store within moderate temperatures; avoid extreme heat or freezing conditions to preserve battery health.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PowerTex","offers":[{"title":"Default Title","offer_id":45448176894012,"sku":"PTLG49-500","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_3feee334-2c62-456a-b5a5-a4c27f354482.jpg?v=1779942962","url":"https:\/\/e-powergo.com\/products\/2016-bmw-435i-xdrive-gran-coupe-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}