CyberPower RB1290X3R UPS Replacement Battery Cartridge
Overview
The CyberPower RB1290X3R is a replacement battery cartridge designed to restore runtime to CyberPower UPS systems that have depleted or weak internal batteries. This unit contains three 12V/9Ah sealed lead-acid batteries, providing a direct, user-installable replacement that meets or exceeds original specifications. It's essential for maintaining uninterrupted power to critical equipment during outages, especially in surveillance or IT environments where downtime is unacceptable.
Compatibility
This RB1290X3R battery cartridge is specifically designed for use with the CyberPower BP36V60ART2U UPS system. Note that the BP36V60ART2U requires this RB1290X3R cartridge in addition to the RB1290X3L cartridge to achieve its full 36V operational voltage. Ensure your UPS model is the BP36V60ART2U and that you are acquiring both required battery modules for proper function.
Installation Notes
The RB1290X3R is designed for user replacement, meaning no specialized tools or technician intervention is typically required. The batteries are maintenance-free and feature a leak-proof casing. Installation involves opening the UPS unit, disconnecting the old battery module, and connecting the new one. The operating temperature range for installation and use is 32-104°F (0-40°C). Reusable packaging is provided for battery recycling.
What's in the Box
- 1x RB1290X3R Replacement Battery Cartridge (containing three 12V/9Ah batteries)
