The RBC43-CP UPS Replacement Battery Cartridge restores life to UPS systems that have weak or completely depleted internal batteries. The RBC43-CP replaces the RBC43 OEM battery. This battery cartridge can be used in the following APC UPS systems: SUA2200RM2U, SUA2200RMi2U, SUA3000RM2U, SUA3000RMi2U and SUA3000RMT2U among others. The RBC43-CP contains one 48V/5.5Ah battery cartridge, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The battery installs easily into your UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RBC43-CP comes with recycling information, and a twenty-four month warranty.