Antigravity Lithium Car Battery

The Antigravity H8/Group 49 Lithium Car Battery is the ultimate OEM-sized upgrade for high-performance and exotic vehicles like Ferrari. Built for drivers who demand more power and less weight, this lithium battery delivers up to 2000 cranking amps while shedding nearly 40 lbs compared to stock. With built-in wireless jump-starting and advanced battery management, it's a smarter, lighter, and more reliable solution.

Big Power – OEM Fit – Built-In Jump Start.

Antigravity H8 Battery Features:

• OEM Group 49 (H8) case size: 14" x 7" x 7.5" — direct drop-in replacement
• Available in 60Ah (1800CA) and 80Ah (~2000CA) configurations
• RE-START Technology: Wireless jump-starting built in—just press the key fob button
• Complete Battery Management System (BMS) with thermal, overcharge, short circuit, and cell-balancing protection
• Ultra-lightweight: up to 70% lighter than lead-acid—drop nearly 40 lbs instantly!
• Safe LiFePO4 lithium chemistry for stable, long-lasting performance
• Threaded M8x1.25 terminals for secure, performance-grade installation

Antigravity H8/Group 49 Battery FAQs:

What makes this battery different from a standard AGM? It weighs 70% less, delivers 2–3x the cranking amps, and includes wireless jump-start tech built right in.

Which applications is the H8 size ideal for? High-performance and exotic vehicles requiring Group 49 case size—especially Ferraris where higher Ah is critical due to parasitic draw.

Can I install this myself? Yes. It’s a plug-and-play drop-in for any car using an H8/Group 49 battery—no modifications or spacers needed.

Does the BMS protect the battery over time? Absolutely. The built-in BMS ensures safe charging, usage, and storage conditions to prolong battery life.

Unlock reliable power, serious weight savings, and built-in jump-starting with the Antigravity H8/Group 49 Lithium Battery—the best drop-in solution for your performance vehicle.

Performance Vehicles That Use H8 Size:

• Ferrari

NEW! Lightweight Lithium Batteries with Wireless Remote Built-In Jump Starting!

Antigravity Batteries has changed the game again with their latest Lithium-Ion Car Batteries. The newest RE-START line of batteries offers built-in WIRELESS Jump-Starting! That means if your battery is ever discharged, simply press the button on the provided key fob, start the car, and drive away! No need for a jump starter or roadside assistance. You don’t even have to open the hood—activate it from inside your vehicle!

If you want to track your battery status via Bluetooth, you can use the Bluetooth Battery Tracker PLUS (sold separately).