Fire Power Factory Activated Battery CTX20HL-BS Fire Power Factory Activated Batteries are filled and charged from the factory and ready to use. They feature extremely reliable AGM technology that allows them out perform lead-acid batteries in every parameter. Each battery is sealed to protect it from the outside environment. This not only extends battery life but also means you will never have to refill it with battery acid and/or water. Features: Advanced absorbed glass mat technology Sealed maintenance-free design Dimensions: 6 7/8 long, 3 7/16 wide, 6 1/8 high 320 CCA (Cold Cranking Amps) 1 year manufacturers warranty Pre-filled with acid Factory activated Battery Terminal Location: Note: Product may vary from photo. RevZilla recommends charging and testing all batteries prior to using.