Antigravity H6/Group-48 16V Lithium Race Car Battery

Never Stranded Again — The Smart 16-Volt Racing Battery

The Antigravity H6/Group-48 16V Lithium Race Car Battery is the world’s first automotive battery to feature built-in wireless remote jump starting and a full intelligent Battery Management System (BMS). Purpose-built for race cars and high-performance applications, this compact and ultra-lightweight lithium battery delivers massive cranking power, ultra-fast recharging, and rock-solid reliability on the strip, track, or street.

Whether you're cranking over a 1500-horsepower engine or cutting weight for quicker laps, the Antigravity 16V battery provides unmatched performance, safety, and peace of mind — all in a compact H6 form factor.

Key Features & Benefits

RE-START Wireless Jump-Starting: The world’s first car battery with built-in wireless jump-starting. Press the included remote key fob to wake the battery from sleep and start your car — even if it’s completely discharged.

Full Battery Management System (BMS): Built-in protections for over-discharge, over-charge, short circuit, thermal overload, and automatic cell balancing — ensuring safety and maximizing battery life.

Race-Ready 16-Volt Output: Delivers up to 1500 cranking amps and 30Ah capacity — outperforming 90Ah lead-acid batteries in high-discharge conditions.

Ultra-Lightweight Design: Just 16.25 lbs — up to 70% lighter than comparable lead-acid batteries. Instantly drops 25–55 lbs from your vehicle for better handling, braking, and acceleration.

Long Service Life: 3x the cycle life of lead/acid batteries, with 7–9 years expected lifespan depending on use and climate.

Compact H6 Fitment: Designed for universal fitment in most race-specific vehicles; fits most standard battery compartments with minor modifications.

Environmentally Safer: No acid, lead, cadmium, or mercury — and fully recyclable.

Performance Specs

Why Choose the Antigravity 16V H6 Battery?

Built to dominate the racing world, the Antigravity 16V H6 battery gives you the fastest starts, the lightest weight, and the smartest safety system ever packed into an automotive battery. It’s the ultimate upgrade for serious racers looking to shed weight, increase performance, and never get stranded again.

Pair it with an Antigravity 16V lithium charger for rapid between-round charging and optimal longevity.

Summary

First-ever wireless remote-activated jump-starting lithium car battery Integrated BMS with over/under voltage, short circuit, thermal, and cell-balancing protections high-discharge performance suitable for engines up to and over 1500 horsepower.

Extremely lightweight and vibration-resistant design Longer service life and lower self-discharge than lead/acid batteries Environmentally safer with no lead, acid, or hazardous metals

Shop with Confidence

Available now from Competition Motorsport — your trusted source for high-performance motorsport batteries, expert fitment support, and fast race-season shipping.