With IPHost Network Monitor you can run simple snmp requests against a Eaton device in your network.
upsmgConfigNominalBatteryTime
UPS Manager Config Nominal Battery Time
1.3.6.1.4.1.705.1.4.3
The full load battery autonomy time.
Back to MG-SNMP-UPS-MIB MIB page.
IPHost Network monitor allows you to monitor upsmgConfigNominalBatteryTime on Eaton device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Eaton switches right now.