/sys/class/power_supply/hid-0003:17EF:60EE.0002-battery: POWER_SUPPLY_NAME=hid-0003:17EF:60EE.0002-battery POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_MODEL_NAME=Lenovo TrackPoint Keyboard II POWER_SUPPLY_SCOPE=Device /sys/class/power_supply/hid-34:88:5d:86:bb:d9-battery: POWER_SUPPLY_NAME=hid-34:88:5d:86:bb:d9-battery POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=100 POWER_SUPPLY_MODEL_NAME=Bluetooth Mouse M336/M337/M535 POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_SCOPE=Device