- UPS battery
- 2 x lead acid 9 Ah
- for Smart App Sinewave PR500LCDRT1U
The RB0690X2A UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB0690X2A contains two 6V/9Ah batteries, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The batteries install easily into your CyberPower UPS system and are shipped with reusable packaging for delivering expired batteries to a suitable recycling center.