Tripp Lite RBC94-3U Replacement Battery Cartridge for UPS System - Tripp Lite RBC94-3U Replacement Battery Cartridge for UPS System - 48V DC - Spill Proof, Maintenance Free - Product Name: - RBC94-3U Replacement Battery Cartridge for UPS System - 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 into your UPS system. 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 18-month warranty.Compatible with Tripp Lite UPS Models SMART5000TEL3U, SMART5000XFMRXL, SMX5000XLRT3U - Item-Type: Battery Unit