UPG UB12100-S 12V 10Ah SLA/AGM Replacement Battery Pack (5) for APC Back-UPS ES USB 650

Replacement set: UPG UB12100-S 12V 10Ah batteries — pack of 5, compatible with APC Back-UPS ES USB 650. Each sealed lead-acid (SLA) / AGM cell is maintenance-free and spill-proof for safe indoor use. Physical specs per battery: 5.94 inches x 2.56 inches x 4.37 inches; weight 6.72 Lbs. These rechargeable units can be installed in any orientation and are built to withstand shocks and vibration. Includes a 1 Year Warranty.