APC Back-UPS XS1500 12V 9Ah UB1290 (RBC109 / PS-1290) - 8 Pack

UB1290 12V 9AH F1 replacement battery — compatible with APC Back-UPS XS1500 models (RBC109 / PS-1290). Sold as a pack of 8. Each sealed lead-acid unit features SLA/AGM maintenance-free, spill-proof construction and is rechargeable. Physical specifications: 5.94 inches x 2.56 inches x 4.06 inches. Weight: 5.10 Lbs per battery. Designed with F1 terminals and engineered to be mounted in any orientation; the battery also resists shocks and vibration for reliable performance. Includes 1 Year Warranty.