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Authorized Dealer
Antigravity H7/Group-94R RE-START Lithium Car Battery
$1,262.99 CAD
Authorized Canadian dealer · Full manufacturer warranty
🇨🇦CanadaSpecial Order
🇺🇸USASpecial Order
Ships directly from manufacturer
🛡️Authorized DealerGenuine product & warranty
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↩️Easy ReturnsReturn policy
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Description
The Antigravity H7 / Group-94R RE-START Lithium Car Battery is an exact OEM-size replacement that sheds up to 70% of your battery's weight while delivering dramatically more cranking power than lead-acid. The H7 is one of the three dominant performance-car sizes, fitting a wide range of Aston Martin, Audi, BMW, Porsche, Lamborghini and modern American muscle.
RE-START technology means you'll never be stranded. The intelligent on-board Battery Management System (BMS) monitors the battery and, if it senses over-discharge, sleeps while reserving enough power to start the car. Press the included wireless key-fob (or the battery button), start the engine and drive away.
Key features
- Wireless RE-START built-in jump-starting — never be stranded by a dead battery
- Full Battery Management System — over-charge, over-discharge, short-circuit and thermal protection, plus cell balancing
- Up to 70% lighter than lead-acid — roughly 25–55 lb of instant weight savings
- Exact OEM drop-in fit — no trays, spacers or modifications
- 2–3× the lifecycle of lead-acid; 7–9 year expected service life
- Lithium-Ion chemistry — no acid, no lead, vibration-resistant and spill-proof
Specifications
| Model | Capacity | Cranking Amps | Weight |
|---|---|---|---|
| H7-40-RS | 40 Ah | 1,500 CA | 14.75 lb |
| H7-60-RS | 60 Ah | 1,800 CA | 20.75 lb |
| H7-80-RS | 80 Ah | ~2,000 CA | 25.5 lb |
Group size: H7 / Group 94R · Voltage: 12V · Chemistry: Lithium-Ion
Popular fitments
Aston Martin, Audi, BMW, Cadillac ATS/CTS, Camaro (2010+), Charger/Challenger (2010+), Corvette (2013+), Lamborghini, Lotus, Mini Cooper and Porsche. Higher-draw vehicles and SUVs should choose the 60Ah or 80Ah. Always confirm against your vehicle's OEM group size before ordering.
Charge only with a lithium-compatible charger such as the Antigravity Super-Charger series.
Shipping & Delivery
Ships from our Canadian or US warehouse depending on stock. In-stock items ship within 1–3 business days with tracking. Special-order items ship directly from the manufacturer. Oversized freight items may require curbside delivery.
Returns & Warranty
Full manufacturer warranty as an authorized dealer. See our Returns & Exchanges policy for eligibility and process.
Need Help? Ask a Specialist
Questions about fitment, compatibility, or install? Email sales@foreignautomotive.ca or call (519) 894-9551 — we answer within one business day.
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