APC Smart-UPS RT 192V RM Battery Pack SURT192RMXLBP3U Performance power protection with scalable runtime for space-constrained server rooms, and voice and data networks. Features Cascading capabilities Compact and Lightweight Rack Mount User-replaceable batteries Quick Plug-in Connections Hot Swap Batteries Specifications: Batteries & Runtime Battery Volt-Amp-Hour Capacity 1920 Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting Stand alone battery stack Battery manufacturer Panasonic Expected Battery Life (years) 3 - 5 Included Battery Modules 4 RBC™ Quantity 2 Replacement battery cartridge note Replace all batteries in operation together (UPS internal and external batteries) all-at-once Battery blocks per string 16 Physical Net Weight 90.91 KG Maximum Height 130.00 mm Maximum Width 432.00 mm Maximum Depth 660.00 mm Shipping Weight 101.36 KG Shipping Width 600.00 mm Shipping Height 413.00 mm Shipping Depth 1000.00 mm Rack Height 3U Color Black Units per Pallet 1.00 Environmental Operating Environment 0 - 40 °C Operating Relative Humidity 0% Operating Elevation 0-3000 meters Storage Temperature -15 - 45 °C Storage Relative Humidity 0% Storage Elevation 0-15000 meters Conformance Standard Warranty 2 years repair or replace,optional on-site warranties available,optional extended warranties available Environmental Compliance RoHS 7b Exemption Includes: Installation guide, Rack Mounting brackets, User Manual