Antigravity GR86 / BRZ Q85/Group-35 Lithium Car Battery

Overview

The Antigravity RE-START Lithium-Ion Battery is the first battery with built-in wireless jump-starting technology, ensuring you’re never stranded by a dead battery again. Using an included wireless keyfob, you can instantly restart your vehicle if the battery goes into protection mode due to over-discharge.

Designed as a direct OEM replacement for traditional lead/acid batteries, this advanced lithium battery delivers dramatically higher cranking power, significantly lighter weight, longer lifespan, and superior safety — all without requiring vehicle modifications.

Key Features

Wireless Built-In Jump Starting

• First battery with integrated wireless jump-start capability

• Includes wireless keyfob remote

• Instantly restart your vehicle if the battery enters sleep mode

Advanced RE-START Technology

• Automatically monitors battery status

• Enters protective sleep mode during over-discharge

• Preserves enough power for emergency restart

Full Battery Management System (BMS)

• Over-discharge protection

• Over-charge protection

• Short-circuit protection

• Thermal protection

• Automatic cell balancing

High Power Performance

• Up to 3x the cranking amps of similar-sized lead/acid batteries

• Stronger, faster starting

• Higher voltage during engine start-up

Longer Battery Life

• 2x–3x longer lifecycle than traditional lead/acid and many lithium batteries

• Optimized by advanced battery management system

Ultra Lightweight

• Up to 70% lighter than lead/acid equivalents

• Reduces vehicle weight by approximately 25–55 lbs

• Improves performance, handling, and braking

OEM Direct Replacement

• Exact lead/acid replacement sizing

• No modifications or custom trays required

Low Self-Discharge

• Holds charge significantly longer than lead/acid batteries

• Ideal for storage (when parasitic drain is minimal)

Durable & Vehicle-Safe

• Highly resistant to vibration and shock

• No liquid acid to spill or leak

• Does not emit hydrogen gas while charging

• Safe for vehicle finish and chassis

Environmentally Safer Design

• No acid

• No heavy metals such as lead, cadmium, or mercury

• Fully recyclable