The EdgePower 54V 72W is a UNMS monitored and managed 54V DC power supply with integrated battery backup.
This product provides WISPs with an easy-to-install 54V redundant power supply that includes a management user interface, SNMP, and simple 12V battery backup charger with multiple 54V outputs for small sites.

100-240VAC, 50-60 Hz, Universal Input
54V DC Output (terminal connector with dual DC barrel jack included)
12V Lead Acid Battery Input*
Two, 10/100 Ethernet, 54V Passive PoE output, switch-ports

*12V Battery not included