APC Replacement Battery Cartridge #9. Battery technology: Sealed Lead Acid (VRLA). Weight: 4.95 kg. Operating temperature range (T-T): 0 - 40 °C, Operating relative humidity range: 0 - 95 %. Dimensions (WxDxH): 94 x 129.5 x 149.9 mm, Battery type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof