{"product_id":"2021-bmw-330i-xdrive-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","title":"PowerTex 2021 BMW 330i xDrive Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-347","description":"\u003ch2\u003ePowerTex 2021 BMW 330i xDrive Car Battery BCI Group 49 \/ H8 Replacement Lithium LiFePO4 Automotive Battery - PTLG49-347\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\u003ch6\u003e\u003cbr\u003e\u003c\/h6\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\u003cdiv\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"133\" data-end=\"361\"\u003e\n\u003cp data-start=\"135\" data-end=\"361\"\u003e\u003cstrong data-start=\"135\" data-end=\"165\"\u003eLiFePO₄ lithium technology\u003c\/strong\u003e offers a much \u003cstrong data-start=\"180\" data-end=\"229\"\u003elonger service life and higher energy density\u003c\/strong\u003e than traditional lead‑acid batteries — meaning more reliable starts and fewer replacements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"362\" data-end=\"546\"\u003e\n\u003cp data-start=\"364\" data-end=\"546\"\u003e\u003cstrong data-start=\"364\" data-end=\"397\"\u003eUltra‑lightweight (~19.8 lbs)\u003c\/strong\u003e design sheds over \u003cstrong data-start=\"416\" data-end=\"458\"\u003e30 lbs versus stock Group 49 batteries\u003c\/strong\u003e, improving vehicle handling and responsiveness. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"547\" data-end=\"708\"\u003e\n\u003cp data-start=\"549\" data-end=\"708\"\u003e\u003cstrong data-start=\"549\" data-end=\"607\"\u003eStrong 12.8 V \/ 60 Ah output with ~1500 CA (~1000 CCA)\u003c\/strong\u003e ensures dependable starts even in varied weather conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"709\" data-end=\"898\"\u003e\n\u003cp data-start=\"711\" data-end=\"898\"\u003e\u003cstrong data-start=\"711\" data-end=\"755\"\u003eAdvanced Battery Management System (BMS)\u003c\/strong\u003e protects against overcharge, over‑discharge, and short circuits for safer, longer‑lasting performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"899\" data-end=\"1037\"\u003e\n\u003cp data-start=\"901\" data-end=\"1037\"\u003e\u003cstrong data-start=\"901\" data-end=\"931\"\u003eBuilt‑in jump‑start button\u003c\/strong\u003e adds convenient self‑starting capability without external cables. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1038\" data-end=\"1186\"\u003e\n\u003cp data-start=\"1040\" data-end=\"1186\"\u003e\u003cstrong data-start=\"1040\" data-end=\"1072\"\u003eBluetooth monitoring support\u003c\/strong\u003e lets you check real‑time battery health and voltage from your smartphone. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1187\" data-end=\"1343\"\u003e\n\u003cp data-start=\"1189\" data-end=\"1343\"\u003e\u003cstrong data-start=\"1189\" data-end=\"1244\"\u003eMaintenance‑free \u0026amp; corrosion‑resistant construction\u003c\/strong\u003e eliminates acid handling and reduces under‑hood corrosion.\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=\"230\" data-end=\"558\"\u003e\u003cstrong data-start=\"230\" data-end=\"236\"\u003eQ:\u003c\/strong\u003e What is the \u003cstrong data-start=\"249\" data-end=\"291\"\u003ePowerTex PTLG49‑347 automotive battery\u003c\/strong\u003e?\u003cbr data-start=\"292\" data-end=\"295\"\u003e\u003cstrong data-start=\"295\" data-end=\"301\"\u003eA:\u003c\/strong\u003e A high‑performance \u003cstrong data-start=\"321\" data-end=\"358\"\u003e12.8 V LiFePO4 automotive battery\u003c\/strong\u003e designed as a \u003cstrong data-start=\"373\" data-end=\"406\"\u003eBCI Group 49 \/ H8 replacement\u003c\/strong\u003e for vehicles such as the \u003cstrong data-start=\"432\" data-end=\"456\"\u003e2021 BMW 330i xDrive\u003c\/strong\u003e, delivering strong starting power and long‑lasting reliability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"560\" data-end=\"881\"\u003e\u003cstrong data-start=\"560\" data-end=\"566\"\u003eQ:\u003c\/strong\u003e What are its key performance specifications?\u003cbr data-start=\"611\" data-end=\"614\"\u003e\u003cstrong data-start=\"614\" data-end=\"620\"\u003eA:\u003c\/strong\u003e Typical specs include \u003cstrong data-start=\"643\" data-end=\"661\"\u003e60 Ah capacity\u003c\/strong\u003e, \u003cstrong data-start=\"663\" data-end=\"691\"\u003e~1500 cranking amps (CA)\u003c\/strong\u003e, \u003cstrong data-start=\"693\" data-end=\"726\"\u003e1000 cold cranking amps (CCA)\u003c\/strong\u003e, and a \u003cstrong data-start=\"734\" data-end=\"772\"\u003estandard Group 49 \/ H8 form factor\u003c\/strong\u003e, with a lightweight design (~19.8 lb) compared to lead‑acid batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"883\" data-end=\"1199\"\u003e\u003cstrong data-start=\"883\" data-end=\"889\"\u003eQ:\u003c\/strong\u003e How does LiFePO4 technology benefit my vehicle?\u003cbr data-start=\"937\" data-end=\"940\"\u003e\u003cstrong data-start=\"940\" data-end=\"946\"\u003eA:\u003c\/strong\u003e LiFePO4 chemistry offers \u003cstrong data-start=\"972\" data-end=\"1004\"\u003esignificantly lighter weight\u003c\/strong\u003e, \u003cstrong data-start=\"1006\" data-end=\"1034\"\u003ehigher energy efficiency\u003c\/strong\u003e, \u003cstrong data-start=\"1036\" data-end=\"1057\"\u003elonger cycle life\u003c\/strong\u003e, and \u003cstrong data-start=\"1063\" data-end=\"1085\"\u003estable performance\u003c\/strong\u003e versus traditional lead‑acid batteries, improving reliability and handling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1201\" data-end=\"1563\"\u003e\u003cstrong data-start=\"1201\" data-end=\"1207\"\u003eQ:\u003c\/strong\u003e What safety and convenience features does it include?\u003cbr data-start=\"1261\" data-end=\"1264\"\u003e\u003cstrong data-start=\"1264\" data-end=\"1270\"\u003eA:\u003c\/strong\u003e Includes a fully integrated \u003cstrong data-start=\"1299\" data-end=\"1334\"\u003eBattery Management System (BMS)\u003c\/strong\u003e that protects against overcharge, over‑discharge, and short circuits, \u003cstrong data-start=\"1405\" data-end=\"1439\"\u003ebuilt‑in jump‑start capability\u003c\/strong\u003e, and optional \u003cstrong data-start=\"1454\" data-end=\"1478\"\u003eBluetooth monitoring\u003c\/strong\u003e via a mobile app for real‑time battery status. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_dk_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"62\" data-end=\"294\"\u003e\n\u003cp data-start=\"64\" data-end=\"294\"\u003e\u003cstrong data-start=\"64\" data-end=\"102\"\u003eMaintenance‑Free LiFePO₄ with BMS:\u003c\/strong\u003e Built‑in Battery Management System eliminates watering and regular cell maintenance, protecting against overcharge, deep discharge, and short circuits. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"295\" data-end=\"482\"\u003e\n\u003cp data-start=\"297\" data-end=\"482\"\u003e\u003cstrong data-start=\"297\" data-end=\"334\"\u003eUse a LiFePO₄‑Compatible Charger:\u003c\/strong\u003e Always charge with a LiFePO₄‑specific charger (~14.2–14.6 V) to avoid overcharging and extend battery life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"483\" data-end=\"633\"\u003e\n\u003cp data-start=\"485\" data-end=\"633\"\u003e\u003cstrong data-start=\"485\" data-end=\"509\"\u003eKeep Charge Healthy:\u003c\/strong\u003e Maintain battery above ~20 % and avoid discharges below ~10 V to maximise lifespan. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"634\" data-end=\"799\"\u003e\n\u003cp data-start=\"636\" data-end=\"799\"\u003e\u003cstrong data-start=\"636\" data-end=\"666\"\u003eClean \u0026amp; Inspect Terminals:\u003c\/strong\u003e Regularly check terminals for corrosion or looseness; clean and tighten for reliable starts. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"800\" data-end=\"954\"\u003e\n\u003cp data-start=\"802\" data-end=\"954\"\u003e\u003cstrong data-start=\"802\" data-end=\"822\"\u003eSecure Mounting:\u003c\/strong\u003e Ensure the battery is firmly installed 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=\"955\" data-end=\"1100\"\u003e\n\u003cp data-start=\"957\" data-end=\"1100\"\u003e\u003cstrong data-start=\"957\" data-end=\"980\"\u003eManage Temperature:\u003c\/strong\u003e Operate\/store within moderate temperatures (e.g., avoid extreme cold charging). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1101\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1103\" data-end=\"1265\"\u003e\u003cstrong data-start=\"1103\" data-end=\"1125\"\u003eLong‑Term Storage:\u003c\/strong\u003e If unused, 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=\"1266\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1268\" data-end=\"1406\"\u003e\u003cstrong data-start=\"1268\" data-end=\"1296\"\u003ePeriodic Voltage Checks:\u003c\/strong\u003e Use a multimeter occasionally to confirm proper voltage (≈12.8–13.6 V).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PowerTex","offers":[{"title":"Default Title","offer_id":45448177254460,"sku":"PTLG49-347","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_c4f61e2a-9c13-4690-b60e-3bcdd5e8781f.jpg?v=1779942974","url":"https:\/\/e-powergo.com\/products\/2021-bmw-330i-xdrive-car-battery-bci-group-49-h8-lithium-lifepo4-automotive-battery","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}