CyberPower RB1290X6A Sealed Lead Acid 9000mAh 12V rechargeable battery

The RB1290X6A UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1290X6A contains four 12V/9AH replacement batteries, certified to meet or exceed original manufacturer specifications. These leak-proof, sealed lead-acid batteries never require replacement fluid. The pre-assembled cartridge installs easily in your CyberPower UPS system and is shipped with reusable packaging which can be used for delivering expired batteries to a suitable recycling center. The RB1290X6A comes with instructions, recycling information, and an eighteen-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.