He refreshed the directory. There it was, a hidden file in the subfolder. He copied it over.

: Instructions for battery module removal and reinstallation can be found in the maintenance section of the user manual. Download software | Power management - Eaton

: A comprehensive power management suite used to alert users of power events, automatically shut down servers during prolonged outages, and remotely supervise the UPS via SNMP or Web interfaces. 2. Connection and Installation