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Dramatically slash weight and maximize cranking power with the ultra-compact Antigravity Batteries AG-801 Lithium Motorcycle Battery. Built for daily street commuters, closed-course race bikes, and stripped-down custom builds, this small-case 8-cell lithium-ion battery completely replaces heavy, traditional lead-acid units with massive, reliable energy density.
Every pound counts when you are striving for peak performance or custom engineering. Dropping large amounts of dead weight from your chassis allows for faster acceleration, shorter braking distances, better overall handling, and even mileage improvements. The AG-801 weighs a mere 1.56 pounds, instantly cutting up to 8 pounds of high-mounted weight off your machine. Do not let the miniature footprint fool you—this aerospace-grade lithium cell pushes out an impressive 240 cranking amps, offering explosive engine starting power. Housed in a robust, waterproof casing that contains zero highly toxic materials like lead or acids, there are no fluids to leak and damage your vehicle. This gives you the complete freedom to mount the battery in any orientation—even flat or upside down.
The AG-801 Small Case Lithium Battery is a premium, universal upgrade engineered for 12V powersports vehicles. It is safely rated for everyday street use on bikes up to 600cc, and dedicated track/race applications up to 1200cc. It provides a flawless custom mounting profile for cafe racers, custom bobbers, vintage choppers, sport bikes, and competition dirt bikes. Please verify your charging system output before installation, ensuring your machine's voltage regulator operates within the safe 13.6V to 14.4V window to protect the lithium cells.
Please Note: This high-performance electronics upgrade requires a dedicated, lithium-specific (LiFePO4) battery charger. Never use a standard lead-acid charger or maintainer, as it will damage the internal cells.
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