PCM Powercom Black Knight Pro BNT-800A BNT-800AP 12V 7Ah UPS Battery - This is an AJC Brand Replacement This is an AJC Brand&#174; Replacement for a Powercom Black Knight Pro BNT-800A BNT-800AP 12V 7Ah UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah Terminals: F2