APC+SMART+SC420+UPS+SC+420+VA+120+V for sale online | eBay
Amazon.com: Replacement for APC Smart-UPS SC 420VA SC420 Battery - Replacement UB1280 Universal Sealed Lead Acid Battery (12V, 8Ah, 8000mAh, F1 Terminal, AGM, SLA) - Includes Two F1 to F2 Terminal Adapters :
APC Smart-UPS SC 420VA 230V - SC420I | APC Australia
Amazon.com: APC UPS Battery Replacement, RBC48, for APC Smart-UPS SMT750, SMT750US, SUA750 and select others : Electronics
2x Pack - Compatible APC SMART-UPS SC 420VA SC420 Battery - Replacement UB1290 Universal Sealed Lead Acid Battery (12V, 9Ah, 9000mAh, F1 Terminal, AGM, SLA) - Includes 4 F1 to F2 Terminal