CyberPower’s RB1290X10 UPS replacement battery cartridge restores life to UPS systems with internal batteries that have become weak or completely depleted. The RB1290X10 12V/9AH batteries are certified to meet or exceed original manufacturer specifications. All replacement cartridges come with leak proof sealed lead acid batteries that are pre-assembled for easy installation. Each CyberPower replacement battery cartridge ships with reusable packaging that can be used for delivery of expired batteries to a suitable recycling center. All CyberPower batteries come with an 18-month warranty.
- Sealed Lead-Acid Batteries
Supply high surge currents, provide robust power-to-weight ratios, and are cost-effective.
- Maintenance-Free Battery Fluid
Never requires replacement.
- Leak-Proof Casing
Protects the sealed lead-acid batteries and prolongs battery life.
- User-Installable Cartridge
Allows for quick and convenient installation; each cartridge is pre-assembled.
- Reusable Packaging
Provides for conveniently delivering expired batteries to a recycling center. After installing the new cartridge, place the old one in the reusable packaging.
- OEM Certified
CyberPower batteries meet or exceed original manufacturer specifications.
- Eighteen-Month Warranty
Covers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date. See warranty for details.