The Ballistic Performance Components EVO3 line of batteries is the most comprehensive line of Lithium-Ion batteries on the market with 32 different case sizes and power output options to insure you have the lightest, most powerful starter battery available, no matter what you ride! State of the art Lithium Ferrous Phosphate (LiFEPO4) technology EVO3 Batteries come in 32 different case sizes and power outputs for specific applications Up to 10 lbs lighter than the stock battery 3 Year Limited Pro-Rated Warranty Exceptional Static Self-discharge Rate. Less than 10% per YEAR! Environmentally Friendly, Non-Toxic and Recyclable No Shipping Restrictions Extensively tested by professional race teams Designed, Developed, and Assembled in the USA