APC Smart-UPS Li-Ion SCL500RM1UNC 500 VA 120 V | Rack Mount UPS

Maintain uptime where rack depth is limited and every unit of space matters. The APC Smart-UPS Li-Ion SCL500RM1UNC delivers 500 VA of line-interactive protection in a short-depth rack form factor, making it a practical fit for compact network closets, edge cabinets, and distributed IT sites that still need disciplined power control. Lithium-ion battery technology helps reduce the maintenance burden associated with traditional UPS battery replacement cycles, while network management support gives infrastructure teams the visibility they need to monitor status and respond before a minor power event becomes a service interruption. With 120 V input and output, this model is designed for standard North American rack environments and the equipment commonly deployed there. This UPS is a strong choice when you need more than basic battery backup. It supports orderly shutdowns, preserves critical network gear during short outages, and fits installations where deeper chassis would be a poor match. For teams standardizing on APC in branch, retail, or edge locations, it offers a compact power layer with the control expected in higher-value infrastructure.