Antigravity AG-801-BTR-3 12V Lithium Motorcycle Battery, 240 CCA

The Antigravity AG-801-BTR-3 is a compact lithium-ion battery for compatible motorcycles, custom builds, dirt bikes, cafe racers, and motorsports applications. It provides 240 cranking amps, 4.95 Ah actual capacity, and 11 Ah lead-acid equivalent capacity while weighing approximately 1.56 pounds. The battery measures 4.375 x 2.37 x 3.75 inches and features large brass terminals, flexible installation orientation, and included adhesive-backed foam for custom mounting. Internal cell balancing is included; a full Battery Management System and built-in RE-START functionality are not included. Verify dimensions and electrical requirements before installation, and use a compatible motorsport battery charger.