PowerTex 2014 BMW 428i xDrive Car Battery BCI Group 49 / H8 Replacement Lithium LiFePO4 Automotive Battery

PowerTex 2014 BMW 428i xDrive 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

• LiFePO4 Technology: Offers superior efficiency, faster charging, and a significantly longer lifespan than traditional lead-acid batteries.
• Lightweight & High-Performance: Weighs much less than conventional batteries, improving vehicle handling and efficiency without sacrificing power.
• Extended Battery Life: Lasts up to 4 times longer than standard lead-acid batteries, reducing long-term maintenance and replacement costs.
• High Cold Cranking Amps (CCA): Provides strong and reliable starting power, even in extreme weather conditions.
• Maintenance-Free & Spill-Proof: No need for water refills or routine maintenance, making it a hassle-free battery solution.
• Advanced Safety Features: Includes built-in protection against overcharging, short circuits, and overheating for maximum reliability and safety.
• OEM-Compatible Fit: Designed to meet or exceed manufacturer specifications for a seamless, direct replacement in the 2014 BMW 428i xDrive.

Q&A

Q: What is the PowerTex 2014 BMW 428i xDrive Replacement Lithium Car Battery?
A: The PowerTex BCI Group 49/H8 LiFePO4 battery is a high-performance, lightweight replacement battery designed for the 2014 BMW 428i xDrive. It offers enhanced efficiency, longer lifespan, and superior cranking power compared to traditional lead-acid batteries.

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

Q: Is this battery a direct replacement for my BMW 428i xDrive?
A: Yes, this battery is a direct replacement for BCI Group 49/H8 batteries, which are commonly used in the 2014 BMW 428i xDrive. Always verify compatibility with your vehicle’s specifications.

Q: What are the benefits of using this lithium battery?
A: It delivers faster engine starts, improved energy efficiency, better cold-weather performance, and a much longer lifespan compared to conventional batteries.

Q: Is it safe to use in my vehicle?
A: Yes, the PowerTex LiFePO4 battery has built-in safety features, including overcharge, over-discharge, and thermal protection, ensuring secure and reliable operation.

Q: What makes this battery stand out?
A: The PowerTex LiFePO4 battery is lightweight, long-lasting, fast-charging, and maintenance-free, making it an excellent upgrade for your BMW 428i xDrive’s performance and reliability.

Maintenance Tips

• Maintain Proper Charge: Keep the battery charge above 20% to prevent deep discharge and extend lifespan. Avoid letting it drop below 10%.
• Use a LiFePO4-Compatible Charger: Standard lead-acid chargers may not work properly. Use a LiFePO4-specific charger to prevent damage.
• Store in Optimal Conditions: Keep the battery in a dry, temperature-controlled environment (32°F - 113°F) to maintain performance.
• Monitor Voltage: A fully charged LiFePO4 battery should read 13.2V - 13.6V. Use a multimeter for regular checks.
• Clean Terminals Regularly: Prevent corrosion and maintain strong connections by inspecting and cleaning the terminals.
• Secure the Battery: Ensure the battery is properly mounted to avoid excessive vibrations that can affect performance.
• Disconnect for Long-Term Storage: If the vehicle will be parked for weeks or months, disconnect the battery to prevent slow discharge.
• Check the Battery Management System (BMS): If equipped, monitor for any error codes or warnings that could indicate issues.
• Avoid Excessive Power Drain: Ensure the vehicle’s electronics aren’t draining power excessively, as this can shorten battery life.
• Follow Manufacturer Guidelines: Always follow PowerTex’s recommended maintenance and care instructions.