CyberPower RB1290X6D Sealed Lead Acid Battery for BP144VL2U01 UPS System (12 VDC, 9Ah)

The CyberPower RB1290X6D is a replacement battery cartridge designed specifically for the BP144VL2U01 UPS system. It includes six sealed lead-acid batteries, each rated at 12 volts and 9 amp-hours, assembled together to deliver reliable backup power when you need it most. This cartridge helps extend the life of your UPS by providing consistent performance and ensuring your critical devices stay protected during power interruptions.

Its maintenance-free design means you won’t have to worry about checking or refilling fluids, and the leak-proof casing adds an extra layer of safety and durability. Installation is straightforward, allowing you to quickly swap out old batteries without hassle. The packaging is designed to be reused, making it easier to transport your old batteries safely to a recycling center, which supports responsible disposal and environmental care.

This battery cartridge is certified to meet or exceed the original equipment manufacturer’s specifications, giving you confidence in its compatibility and quality. It comes with an 18-month limited warranty, providing peace of mind that your UPS system will continue to perform reliably. Whether you’re managing a home office, small business, or any environment that depends on uninterrupted power, this battery cartridge is a practical and dependable choice.

• Contains six 12V, 9Ah sealed lead-acid batteries
• Compatible with CyberPower BP144VL2U01 UPS system
• Maintenance-free and leak-proof design
• Pre-assembled for quick and easy installation
• Reusable packaging for battery recycling
• Certified to meet or exceed OEM specifications
• Includes 18-month limited warranty for quality assurance