Amazon.com: Replacement for APC Back-UPS Battery - Replacement UB1250 Universal Sealed Lead Acid Battery (12V, 5Ah, 5000mAh, F1 Terminal, AGM, SLA) - Includes Two F1 to F2 Terminal Adapters : Health &
RBC4 APC / American Power Conversion BATTERY UPS, SEALED LEAD ACID, 12V, 12 AH, FASTON (F1) : PartsSource : PartsSource - Healthcare Products and Solutions
APC BACK-UPS 750 BE750G Battery Replacement - UB1290 Universal Sealed Lead Acid Battery (12V, 9Ah, 9000mAh, F1 Terminal, AGM, SLA) - Includes TWO F1 to F2 Terminal Adapters - Walmart.com
Amazon.com: 2 Pack Replacement for APC Back-UPS ES 350 BE350R Battery - Replacement UB1234 Universal Sealed Lead Acid Battery (12V, 3.4Ah, 3400mAh, F1 Terminal, AGM, SLA) - Includes 4 F1 to F2
MIGHTY MAX BATTERY 12- Volt 3 Ah Sealed Lead Acid Rechargeable F1 Terminal Battery (6-Pack) ML3-12MP6 - The Home Depot