APC Replacement Battery Cartridge #8 Includes: All required connectors, Authorized Return Service (ARS) tag (currently available in the US only), Battery recycling guide, Installation Guide, Reusable packaging Features: Hot Swap Batteries Plug-and-Play installation Technical Specifications Battery type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting -- Expected Battery Life (years) 3 - 5 RBC™ Quantity 1 Net weight 22 lbs. ( 10 kg ) Maximum height 3.80 inches ( 9.65 cm ) Maximum width 10.20 inches ( 25.91 cm ) Maximum depth 5.90 inches ( 14.99 cm ) Shipping Weight 23.90 lbs. ( 10.86 kg ) Shipping Width 10.70 inches ( 27.18 cm ) Shipping Height 7.80 inches ( 19.81 cm ) Shipping Depth 14.60 inches ( 37.08 cm ) Color Black Units per Pallet 55 Operating Environment 0 - 40 °C ( 32 - 104 °F ) Operating Relative Humidity 0 - 95 % Operating Elevation 0-10000 feet ( 0-3000 meters ) Storage Temperature -15 - 45 °C ( 5 - 113 °F ) Storage Relative Humidity 0 - 95 % Storage Elevation 0-50000 feet ( 0-15000 meters ) Standard warranty 1 year repair or replace