Mighty Max ML9-12GEL 12V 9AH Gel F2 Replacement Battery — Compatible with APC Back-UPS ES 650 (10 Pack)

ML9-12GEL is a 12V 9AH GEL rechargeable, maintenance-free battery supplied as a Pack of 10. Designed as a direct replacement option for APC Back-UPS ES 650 units, this gel battery uses a thick, non-spillable gel electrolyte that minimizes leakage and the release of corrosive fumes. That advanced gel construction also improves resistance to vibration and shock, making these cells well-suited for tougher environments. Compared with AGM batteries, these GEL batteries have a slower self-discharge rate, so they hold their charge longer during storage or periods of infrequent use. Mighty Max engineered these batteries to operate reliably across a wide range of temperatures, delivering consistent power whether conditions are hot or cold. Backed by Mighty Max’s reputation for dependable power products, the ML9-12GEL offers enhanced safety, steady performance, and long service life in a compact, maintenance-free design.