CyberPower RB1290X3L UPS Replacement Battery Cartridge

Keep your CyberPower UPS running at its best with the RB1290X3L UPS Replacement Battery Cartridge. Designed for select UPS models, this cartridge includes three sealed lead-acid batteries that deliver reliable 12V/9Ah performance. The pre-assembled design makes installation simple, while the leak-proof casing ensures durability and safety. It’s a maintenance-free solution, so there’s no need to worry about replacing fluids. The package also includes reusable materials for recycling your old batteries responsibly. Backed by an 18-month warranty, this replacement battery cartridge offers dependable power and peace of mind for your critical systems.

Highlights

• Compatible with OL1000RTXL2U, OL1500RTXL2U, BP36V60ART2U
• Three 12V/9Ah sealed lead-acid batteries
• Leak-proof casing for safety and extended lifespan
• Maintenance-free; no fluid replacement needed
• Pre-assembled, user-installable cartridge
• Includes reusable packaging for battery recycling
• Dimensions: 13.1 x 7.6 x 3.2 inches; weight: 18 lbs
• Backed by an 18-month limited warranty