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Trending Now Powertex 2018 Bmw 440i Car Battery Bci Group 49 / H8 Replacement Lithium Lifepo4 Automotive Battery Slash 60% Off The Price [Vp3dDLa6]

$59.99 $191.99 -69%

PowerTex 2018 BMW 440i Lithium LiFePO4 Battery The PowerTex 2018 BMW 440i Lithium LiFePO4 Battery is a game-changer for car owners seeking an advanced, reliable, and efficient power solution. Engineered with cutting-edge technology, this battery offe

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Trending Now Powertex 2018 Bmw 440i Car Battery Bci Group 49 / H8 Replacement Lithium Lifepo4 Automotive Battery Slash 60% Off The Price [Vp3dDLa6]

PowerTex 2018 BMW 440i Lithium LiFePO4 Battery

The PowerTex 2018 BMW 440i Lithium LiFePO4 Battery is a game-changer for car owners seeking an advanced, reliable, and efficient power solution. Engineered with cutting-edge technology, this battery offers unparalleled performance and safety, making it an ideal replacement for your BCI Group 49 / H8 battery. With its robust construction and numerous features, this battery is designed to enhance your driving experience while ensuring peace of mind on every journey.

Key Features and Benefits

Experience the benefits of the PowerTex Lithium LiFePO4 Battery with its impressive list of features. Maximized Longevity is achieved through the use of high-quality LiFePO4 cells, which provide extended durability and enhanced power output. Optimized Performance is guaranteed with increased power and an extended lifespan, making it perfect for those who demand the best from their vehicles. The Jump Start Button ensures that you are never left stranded, while the Battery Management System (BMS) offers comprehensive protection against overcharge, over-discharge, and short-circuit incidents.
  • Grade A Cells for unmatched performance and reliability.
  • Internal Resistance of < 30mΩ for efficient energy transfer.

Unmatched Safety and Compatibility

Safety is a top priority with the PowerTex Lithium LiFePO4 Battery. It has undergone rigorous testing and is certified with UN38.3, MSDS, 62133, 62619, and CE, ensuring its reliability and safety standards. The battery's IP65 and IP67 waterproof ratings protect against water damage, and its crush-resistant technology maintains structural integrity in the event of collisions. Compatibility with the 2018 BMW 440i's electrical system, including the start-stop system, guarantees seamless integration and optimal performance.
  • Cold Cranking Amps (CCA) of 1000 CCA for reliable starts in cold weather.
  • Charging Voltage of 14.2V ~ 14.6V and Charging Current of 30A ~ 150A for efficient charging.
With the PowerTex Lithium LiFePO4 Battery, you can enjoy a worry-free driving experience with enhanced performance and safety.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

Really happy with the amazing quality.

- Nancy S..

January 22, 2026

Absolutely no complaints!

A great tool that is so easy to handle.

- Troy E..

January 22, 2026

Absolutely no complaints!

This product is a genuine game-changer.

- Eleanor X..

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