The CyberPower BP36VL2U02 is a 36VDC Extended Battery Module (EBM) designed to extend UPS runtime during power outages. It features six 12V/7Ah sealed lead-acid batteries in a 2U rack/tower convertible form factor, allowing flexible installation alongside compatible UPS systems. Hot-swappable, user-replaceable batteries, Smart Battery Management, Fast Charge Technology, and plug-and-play DC connectors provide reliable backup expansion and convenient maintenance. The BP36VL2U02 supports daisy-chaining of up to 10 EBMs and is designed for CyberPower OL1K5RM and OL2K2RM UPS systems.