Eaton 9PX Battery Pack
UPS Replacement Battery Cartridge for Select Eaton 9PX and SmartOnline UPS Systems

This UPS backup battery replacement is compatible with Eaton's 5PX3000RTG2, 5PX3000RTNG2, 5PX3000HRTG2, 5PX3000HRTNG2, 9PX3000RT, 9PX3000RTN, 9PX3000GRT, 9PX3000GLRT, Tripp Lite series SMART3000RM2U, SMART3000RM2UN, SMART3000RMXL2U, SU3000RTXLCD2U, and SU3000RTXLCD2UN UPS systems. Eaton UPS batteries have an expected lifespan of three to five years, so you should take proactive steps to avoid a dead battery and ensure continuous uptime.

Comes Pre-Wired for Quick, Easy Installation

The sealed lead acid (SLA) 744-A3122 internal battery cartridge is hot-swappable, allowing you to install it without powering down any connected equipment. Built to function in a wide range of operating temperatures, the 744-A3122 has been carefully screened and certified to restore your UPS system's runtime performance to its original specifications. It is leakproof, requires no maintenance and comes pre-wired for quick and easy installation in your Line-Interactive and Online UPS systems.

• Ships ready for immediate UPS installation to prevent downtime


• Leakproof internal battery cartridge requires no regular maintenance


• Carefully screened and certified to restore UPS runtime to original specs


• Replacement battery backup for select Eaton 3kVA 9PX UPS systems