APC Smart SMX120RMBP2U UPS X 120 V External Battery Pack with Enclosure

Enjoy reliable power supply with the APC Smart UPS External Battery Pack that comes with a mounting-kit to ensure ease of installation and use. Equipped with 2 Lead-acid batteries that are spill proof sealed and require minimal maintenance, it can deliver a power of up to 120 Volts. Hot-swapping feature of this mountable battery pack ensures that batteries can be replaced without powering down the system.