Eaton Tripp Lite RBC58-2U UPS Replacement Battery Cartridge for Select UPS Systems, 48VDC, 2-Pair

Bring dependable backup power back to critical systems with the Eaton Tripp Lite RBC58-2U UPS replacement battery cartridge. This pre-assembled 48VDC, 2U battery cartridge is engineered for quick field swaps so you can restore UPS runtime for servers, networking gear, surveillance DVRs and security monitoring equipment with minimal downtime. Each cartridge is certified to meet or exceed original specifications, is maintenance-free and spill-proof, and ships ready to install to reduce labor and service calls. Compatible with Tripp Lite SMART3000RMXL2U and similar UPS models, the RBC58-2U provides predictable runtime for data center racks, IT closets and remote monitoring sites. Environmentally conscious packaging supports easy recycling of expired batteries, and an 18-month limited warranty offers added peace of mind. Ideal for IT, security, and surveillance applications that rely on uninterrupted power, this Eaton Tripp Lite battery cartridge helps protect critical infrastructure and maintain continuous operation. Order now to quickly replace worn batteries and safeguard your UPS-backed systems.

• Restores reliable UPS runtime for servers, network, surveillance and security monitoring systems
• Pre-assembled 48VDC 2U cartridge for fast, low-downtime replacement in rack environments
• Certified to meet/exceed OEM specs to ensure predictable battery performance and compatibility
• Maintenance-free, spill-proof design reduces onsite servicing and safety concerns
• Reusable packaging simplifies battery recycling and return of expired batteries
• Includes 18-month limited warranty for added assurance with critical infrastructure