Vertiv Liebert PSI5 2200VA 2U Lithium-Ion UPS | Rack Mount, TAA

Protect critical infrastructure with a UPS designed for higher-density rack environments and longer service life. The Vertiv Liebert PSI5 Lithium-Ion 2200VA delivers 2,200 VA / 1,980 W of backup capacity in a 2U rack/tower form factor, making it a strong fit for branch offices, edge rooms, and distributed IT closets where space is limited and uptime matters. Lithium-ion battery technology reduces maintenance burden compared with traditional sealed lead-acid designs, while the included RDU120 card gives teams remote access to status and alerts without walking the floor. That matters when the UPS is supporting network switches, storage, and virtualization hosts that cannot afford avoidable interruptions. This TAA-compliant model is positioned for procurement environments that require sourcing discipline as well as technical fit. The 120 V input/output class aligns with standard North American deployments, and the rack/tower design supports flexible installation where cabinet space or floor placement changes over time. For teams standardizing on monitored, serviceable power protection, this model offers the right balance of capacity, visibility, and deployment flexibility.