Replacement Battery Set for Best Technologies FERRUPS FES 1.15KVA UPS

Battery set specifically made as a direct replacement for the Best Technologies FERRUPS FES 1.15KVA UPS. Use this kit to restore the original backup runtime and ensure continued reliable operation of your FERRUPS FES 1.15KVA unit. Designed for straightforward installation, it fits the factory battery locations of the Best Technologies FERRUPS FES 1.15KVA UPS.