B&B BP3-12 (5.28 x 2.64 x 2.60) 12V 3.2Ah UPS Battery - This is an AJC Brand Replacement This is an AJC Brand&#174; Replacement for a B&B BP3-12 (5.28 x 2.64 x 2.60) 12V 3.4.5Ah UPS Battery Voltage: 12V (12 Volts) Capacity: 3.2Ah Terminals: F1