Specifications Manufacturer: Tripp Lite Manufacturer Part Number: RBC64-1U Manufacturer Website Address: http://www.tripplite.com Brand Name: Tripp Lite Product Model: RBC64-1U Product Name: 1U UPS Replacement Battery Cartridge for select Tripp Lite SmartPro UPS Marketing Information: Tripp Lite's premium UPS replacement battery cartridges breathe new life into UPS systems suffering from expired or weak internal batteries. Each replacement battery cartridge is carefully screened and certified to meet or exceed original specifications and ships ready for installation. Reusable packaging holds expired batteries for recycling center delivery. See Tripp Lite's UPS replacement battery web page to confirm compatibility and quantity required. Includes Packaged Quantity: 1 Product Type: External Battery Pack Technical Information Battery Characteristics: Spill-proof/Maintenance-free Battery Chemistry: Sealed Lead Acid (SLA) Minimum Battery Life: 3 Year Maximum Battery Life: 5 Year Output Voltage: 24 V DC Physical Characteristics Height: 1.5" Width: 8.3" Depth: 12.3" Weight (Approximate): 2.80 lb Miscellaneous Compatibility: Tripp Lite SmartPro UPS: