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Bring modern starting power to your vintage machine with the ultra-compact Antigravity Batteries AG-802 6-Volt Lithium-Ion Battery. Specifically engineered for classic motorcycles, vintage dirt bikes, and custom cafe racers running older 6V electrical systems, this 8-cell powerhouse completely replaces heavy, unreliable lead-acid batteries with cutting-edge lithium technology.
Vintage bikes are notorious for weak starting power and dead lead-acid batteries due to slow parasitic drainage. The Antigravity AG-802 eliminates this headache by utilizing a premium lithium-ion construction that holds its charge for up to a full year without a maintainer. Weighing just 1.5 pounds, it is up to 7 pounds lighter than the factory battery it replaces, allowing you to shed massive unsprung weight or easily hide the battery under custom cowls and seats. Housed in a waterproof, vibration-isolated casing, this battery can be mounted in any orientation—even upside down—giving custom builders absolute freedom when rearranging an old oil tank or electronics box.
The AG-802 6V Lithium Battery is a universal upgrade tailored strictly for powersports machines utilizing a 6-volt electrical system. It serves as a premium modification for classic custom projects, including vintage Honda CB/CL series, classic Yamaha enduro dirt bikes, vintage Bultaco, Husqvarna, or Triumph models, and any kick-start or low-draw custom build looking to slim down its frame triangle. Please verify your machine's voltage regulator output before installation, as older mechanical regulators should be upgraded to modern solid-state units to protect lithium cells from overcharging.
Please Note: This high-performance lithium battery requires a lithium-specific (LiFePO4) charger/maintainer. Using a traditional lead-acid charger can permanently damage the lithium cells and void performance standards.
Don't let a dead battery leave your classic project stranded in the garage. Your items are dispatched via Fast Shipping, processing out of the fulfillment center the same or next business day depending on checkout time. Clear your cart target today and secure Free Shipping on all orders over $75!
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