Vertiv PSI5-1500BATKITTAA Concise Descriptor

Overview

The Vertiv PSI5-1500BATKITTAA is a direct-replacement internal battery kit designed to restore the full runtime and performance of the Vertiv Liebert PSI5-1500RT120 UPS. This kit is essential for maintaining uninterrupted power to critical IT equipment, servers, and network devices during utility power outages, preventing data loss and system downtime. It is engineered for seamless integration and immediate deployment within the specified UPS model.

Compatibility

This battery kit is exclusively compatible with the Vertiv Liebert PSI5-1500RT120 Uninterruptible Power Supply. It is not suitable for other UPS models or brands. Ensure your UPS model number matches precisely before ordering to guarantee proper fit and function.

Installation Notes

Installation requires opening the UPS unit. Always disconnect the UPS from AC power and discharge any residual power before attempting battery replacement. Follow the specific instructions provided with the battery kit and within the Liebert PSI5-1500RT120 UPS service manual. Proper handling of lithium-ion batteries is critical for safety and longevity.