CyberPower RB1290x3B UPS Replacement Battery Cartridge, Maintenance-Free, User Installable, 12V/9Ah
- The CyberPower RB1290x3B UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries.
- It comes with three 12V/9Ah lead-acid batteries.
- SEALED LEAD-ACID BATTERIES: Supplies high surge currents, provides robust power-to-weight ratios, and cost effective.
- MAINTENANCE-FREE BATTERY FLUID: Never requires replacement.
- USER-INSTALLABLE CARTRIDGE: Allows for quick and convenient installations.
- The RB1290x3B comes in reusable packaging for delivering expired batteries to recycling centers.
- Compatible with the CyberPower model: M1100XL.
- 18-MONTH WARRANTY: Covers defects in materials and worksmanship in the product under normal use and conditions within eighteen months of the purchase date.