Yuasa Ytx20Hl-Bs-Pw AGM Battery Features: The Maintenance Free battery features gas recombination technology eliminating water loss It also has longer periods between charges when the battery is in standby mode and high-gravity acid at time of installation for factory freshness Comes with acid pack, ready to install 1 year manufacturer warranty Battery Terminal Location: Note: Product may vary from photo. Charge and test all batteries prior to using.