APC Back UPS ES 650 - BE650BB UPS CSB Battery - 12 Volts 7.5Ah - 60 Watts Per Cell - Terminal F2 - UPS123607F2| batteryspecialist.ca
Powery battery replacement for APC Back UPS CS500, 12V, 7.2ah/86Wh, Lead Acid, rechargeable, 151mm x 65mm x 102mm, 100% New|Battery Accessories| - AliExpress