About the BTI UPS Replacement Battery Cartridge
BTI RBC25-SLA25-BTI SEALED LEAD ACID BATTERY COMPATIBLE WITH RBC25, SLA25, Battery #25, APC SU1400RMXL3U, SU1400RMXLB3U, SU1400RMXLI3UBTI RBC25-SLA25-BTI SEALED LEAD ACID BATTERY COMPATIBLE WITH RBC25, SLA25, Battery #25, APC SU1400RMXL3U, SU1400RMXLB3U, SU1400RMXLI3U