Sale

Antigravity

H5/Group 47 Lithium Lifepo4 Battery

$1,073.99 $949.99 Save $124.00

SKU: antAG-H5-40-RS

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return

Description

The Antigravity H5/Group 47 Lithium Lifepo4 automotive battery is designed to replace stock H5/Group 47 lead-acid batteries directly, offering a significant upgrade in performance and convenience. This battery boasts 1500 cranking amps and 40 Ah of capacity, capable of starting high-performance motors up to 900 horsepower. Its standout feature is the RE-START Technology, which allows for wireless remote-activated jump-starting. If the battery is discharged, a simple press of the included keyfob button allows you to start the vehicle, even without opening the hood. Beyond its jump-starting capabilities, the H5/Group 47 integrates a comprehensive Battery Management System (BMS). This BMS provides crucial safety features, including protection against over-discharge, over-charge, short circuits, and thermal protection, along with cell balancing. This advanced management not only ensures safety but also extends the battery's lifespan, with an expected life cycle of 7-9 years under normal conditions. This reduction can improve vehicle performance in areas such as handling, braking, and acceleration, making it a cost-effective performance upgrade. The battery is also designed for exact OEM fitment in the H5/Group 47 case size, ensuring a straightforward installation process in various European and American cars and trucks, including performance vehicles like the Audi, Corvette (2013 and later), Lotus, Mini Cooper, and Viper.

Fitment

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Specifications

BrandAntigravity
Part NumberantAG-H5-40-RS
CategoryIgnitions and Electrical

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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