PowerTex 2014 BMW 740i Car Battery BCI Group 49 / H8 Replacement Lithium LiFePO4 Automotive Battery

PowerTex 2014 BMW 740i Car Battery BCI Group 49 / H8 Replacement Lithium LiFePO4 Automotive Battery

Concerned About The Safety of Powertex LiFePO4 Car Batteries?

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.

Unveiling the Key Attributes

Maximized Longevity: 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.

Optimized Performance: 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.

Jump Start Button: 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.

Battery Management System: Experience 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.

Grade A Cells: Trust in the highest quality and reliability with UL-certified Grade A cells, delivering unmatched performance and peace of mind.

Specifications

What Our Experts Think

• Advanced LiFePO4 Technology: Offers better longevity, faster charging, and improved performance over traditional lead-acid batteries.
• Lightweight & High Power: Weighs significantly less than conventional batteries, reducing overall vehicle weight and improving efficiency.
• Longer Lifespan: Lasts up to 4 times longer than standard lead-acid batteries, reducing the need for frequent replacements.
• Fast Charging & High Cranking Power: Provides rapid charging and powerful cold cranking amps (CCA) for reliable starts in all weather conditions.
• Maintenance-Free: No water refills or upkeep required, offering a hassle-free solution for BMW 740i owners.
• Safe & Eco-Friendly: Features non-toxic, non-spillable materials with built-in overcharge and short-circuit protection for enhanced safety.
• Direct OEM Fit: Designed to meet or exceed factory specifications, ensuring seamless compatibility and installation in the 2014 BMW 740i.

Q&A

Q: What is the PowerTex 2014 BMW 740i Replacement Lithium Car Battery?
A: The PowerTex BCI Group 49/H8 LiFePO4 battery is a high-performance, lightweight replacement battery for the 2014 BMW 740i. It delivers superior efficiency, longer lifespan, and enhanced cranking power compared to traditional lead-acid batteries.

Q: Why choose a LiFePO4 battery over a standard lead-acid battery?
A: LiFePO4 (Lithium Iron Phosphate) batteries are lighter, have a longer cycle life, charge faster, and provide more stable performance. They are also maintenance-free and environmentally friendly.

Q: Is this battery a direct replacement for my BMW 740i?
A: Yes, this battery is designed to be a direct replacement for BCI Group 49/H8 batteries, which are commonly used in the 2014 BMW 740i. Check your vehicle’s specifications for compatibility.

Q: What benefits does this lithium battery offer?
A: It provides faster engine starts, increased energy efficiency, resistance to extreme temperatures, and a significantly longer lifespan compared to conventional batteries.

Q: Is it safe to use in my vehicle?
A: Yes, this battery includes built-in safety features like overcharge, over-discharge, and thermal protection, ensuring reliable operation in your BMW 740i.

Maintenance Tips

• Charge Regularly: Keep the battery charged above 20% to extend its lifespan and prevent deep discharge.
• Use a Compatible Charger: Only use a LiFePO4-compatible charger to avoid overcharging and potential damage.
• Avoid Extreme Temperatures: Protect the battery from excessive heat or cold (optimal range: 32°F - 113°F) to maintain efficiency.
• Monitor Voltage: A fully charged LiFePO4 battery should read between 13.2V and 13.6V. Use a multimeter to check periodically.
• Keep Terminals Clean: Regularly inspect and clean battery terminals to ensure a strong and corrosion-free connection.
• Secure the Battery Properly: Ensure the battery is firmly mounted to prevent vibrations that could affect performance.
• Disconnect for Long-Term Storage: If storing the vehicle for an extended period, disconnect the battery to prevent slow discharge.
• Check Battery Management System (BMS): If equipped, monitor the BMS for any warnings or error codes.
• Avoid High Power Drain: Ensure your vehicle's electrical system is not overloading the battery, which can shorten its lifespan.
• Follow Manufacturer Guidelines: Always refer to PowerTex’s instructions for proper maintenance and care.