Mighty Max ML9-12GEL 12V 9AH GEL F2 Replacement Battery for APC Smart UPS RT 2000 XL SURTA2000XL - 6 Pack

ML9-12GEL is a 12V 9AH sealed GEL rechargeable battery with F2 terminals, sold here as a pack of 6. This maintenance-free GEL design offers a slower self-discharge rate than AGM batteries, so each unit holds its charge longer when left unused—an effective upgrade for backup power systems.

Built to perform across a wide range of temperatures, these batteries maintain stable output in both hot and cold environments. The thick, non-spillable gel paste reduces the risk of leaks and fumes, and the construction resists vibration and shock, making the cells suitable for demanding installations.

Specifically designed as a replacement compatible with APC Smart UPS RT 2000 XL SURTA2000XL, these Mighty Max GEL batteries combine improved discharge characteristics, enhanced safety, reliable performance, and a longer service life backed by the brand’s reputation for quality.