Mighty Max ML10-12GEL 12V 10AH GEL F2 Replacement Battery for Simplex 4008 - 2 Pack

ML10-12GEL from Mighty Max is a rechargeable, maintenance-free 12V 10AH GEL battery sold as a pack of 2. Designed with F2 terminals, this battery is a direct replacement compatible with Simplex 4008 applications. Its thick, non-spillable gel paste reduces the chance of leaks and harmful fumes, improving safety and making the unit resistant to vibration and shock for demanding or mobile installations. Compared to AGM batteries, these GEL cells have a slower self-discharge rate, so they retain charge longer during periods of inactivity—an advantage when used as an upgrade or standby power source. Built to perform across a wide temperature range, the ML10-12GEL maintains reliable power delivery in both hot and cold conditions. Backed by Mighty Max’s reputation for dependable products, this GEL technology offers superior discharge characteristics, enhanced safety, dependable performance, and an extended service life.