Keep critical infrastructure protected with a replacement battery kit designed for Vertiv PSI5-2200 UPS systems. When battery capacity declines, this kit helps restore the runtime your environment depends on without the cost and disruption of replacing the entire UPS. Built for direct fitment in the PSI5 platform, the battery kit supports continuity for servers, storage, network switches, and other essential loads during outages and power events. That makes it a practical choice for IT teams that need predictable backup performance and a clean maintenance path for installed UPS assets. For procurement teams, the value is straightforward: extend the service life of an existing UPS investment while preserving compatibility with the original system design. For operations teams, it means faster recovery from aging batteries and less risk of unplanned downtime tied to reduced backup capacity. This TAA-compliant replacement battery kit is suited for regulated environments where sourcing requirements matter as much as uptime. It is a focused, system-specific replacement built to keep protected equipment running when the utility feed does not.