Replacement APC BACK-UPS ES BE550G Replacement UPS Battery 3YR WARRANTY PowerStar Brand Batteries 3 Year Warranty When Used In FLOAT DEVICES and 2 YEAR WARRANTY IN ALL OTHER DEVICES Sealed AGM design makes batteries leak free ALWAYS NEW - ALWAYS FRESH - POWERSTAR DIRECT AGM, 12V, 9.0AH L- 5.94 W- 2.56 H- 3.66