Restore backup power capacity without taking the entire UPS out of service. The Eaton RBC24-SLT replacement battery cartridge is designed for select SLT UPS systems and gives IT teams a direct-fit path to refresh aging batteries while preserving the original UPS investment. For environments where uptime matters, a cartridge-level replacement is faster, cleaner, and easier to plan than a full unit swap. This battery cartridge is intended for infrastructure teams that need predictable maintenance windows and dependable runtime support for connected equipment. By replacing the battery module instead of the UPS chassis, you reduce disruption, keep deployment standards intact, and extend the useful life of the power protection platform. It is a practical choice for branch offices, network closets, and distributed sites that rely on uninterrupted power for switches, routers, and other essential loads. Use the RBC24-SLT when battery health declines and runtime consistency matters. It helps maintain the protection profile your UPS was installed to deliver, while keeping service work focused and efficient. For organizations managing multiple sites, that means simpler spares planning and less risk during battery replacement cycles.