Sale

Ignitions and Electrical› Charging Systems

Antigravity

RE-START Lithium-Ion Car Battery

$1,349.99 $700.00 Save $649.99

SKU: AG-H8-RS

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Antigravity AG-H8-RS is a lithium-ion car battery designed as a direct replacement for H8/Group 49 OEM batteries. It features exclusive RE-START Technology, allowing for wireless jump-starting via a keyfob remote. The battery includes a complete Battery Management System for safety and longevity, offering over-discharge, over-charge, short-circuit, and thermal protections. It is significantly lighter than traditional lead-acid batteries, contributing to improved vehicle performance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAntigravity
Part NumberAG-H8-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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