12V 9AH GEL F2 Replacement Battery for CyberPower CS24U — ML9-12GEL (8 Pack)

ML9-12GEL — 12V 9AH GEL rechargeable, maintenance-free battery. Sold as an 8 pack, these sealed gel batteries are designed as direct replacements compatible with CyberPower CS24U. Long holdover when idle: GEL chemistry gives a slower self-discharge rate than AGM cells, so these batteries retain charge longer during storage or standby. Reliable across temperatures: Built to perform in a wide range of climates, the ML9-12GEL sustains steady power output in both hot and cold conditions and tolerates temperature swings. Rugged, leak-resistant construction: The thick, non-spillable gel electrolyte minimizes the risk of acid leaks and fumes and increases safety for transport and installation. The gel design also helps absorb vibration and shock, making these batteries a solid choice for demanding environments. Trusted brand and extended life: Mighty Max GEL technology delivers improved discharge performance, enhanced safety, dependable operation, and prolonged service life compared to conventional options.