PowerTex 2013 BMW 535i GT xDrive Car Battery BCI Group 49 / H8 Replacement Lithium LiFePO4 Automotive Battery

PowerTex 2013 BMW 535i GT 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

• Ultra-Lightweight Design – Up to 70% lighter than traditional lead-acid batteries, improving fuel efficiency and performance.
• LiFePO4 Technology for Longevity – Delivers significantly more charge cycles and an extended lifespan.
• Fast Charging & Low Self-Discharge – Ensures quick recharging and long-lasting power retention.
• Perfect Fit for 2013 BMW 535i GT xDrive – BCI Group 49 / H8 compatibility for easy installation.
• Advanced Safety Features – Built-in protection against overcharging, short circuits, and overheating.
• Eco-Friendly & Maintenance-Free – No harmful chemicals, no upkeep required, and a sustainable alternative.

Q&A

Q: Is the PowerTex PTLG49 battery compatible with a 2013 BMW 535i GT xDrive?
A: Yes, it is a direct replacement for the BCI Group 49 / H8 battery used in the 2013 BMW 535i GT xDrive.

Q: What are the benefits of this lithium LiFePO4 battery?
A: It is lighter, lasts longer, charges faster, and delivers more stable power than traditional lead-acid batteries.

Q: Does it include a Battery Management System (BMS)?
A: Yes, the built-in BMS protects against overcharging, deep discharge, overheating, and short circuits.

Q: How long does this battery last?
A: With proper use, it can last up to 10 years—3-5 times longer than a lead-acid battery.

Q: Is this battery maintenance-free?
A: Yes, it requires no water refilling or maintenance like traditional lead-acid batteries.

Q: Can it handle extreme temperatures?
A: Yes, it operates efficiently in various temperatures, but extreme cold may require a heating-equipped BMS.

Maintenance Tips

• Use a LiFePO4-Compatible Charger – Prevents overcharging and ensures proper charging.
• Keep Charge Above 20% – Avoid deep discharges to extend battery lifespan.
• Inspect Terminals – Ensure connections are clean, tight, and corrosion-free.
• Monitor Voltage – Regularly check for stable performance.
• Avoid Extreme Temperatures – Store and operate within the recommended range.
• Secure Installation – Prevents vibration damage and ensures stability.
• Check for Physical Damage – Inspect periodically for swelling, cracks, or leaks.