/sys/class/power_supply/hid-10:94:bb:b9:3b:bf-battery: DEVTYPE=power_supply POWER_SUPPLY_NAME=hid-10:94:bb:b9:3b:bf-battery POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_SCOPE=Device POWER_SUPPLY_MODEL_NAME=Stefuns Keyboard /sys/class/power_supply/hid-94:f6:d6:b8:36:bd-battery: DEVTYPE=power_supply POWER_SUPPLY_NAME=hid-94:f6:d6:b8:36:bd-battery POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_SCOPE=Device POWER_SUPPLY_MODEL_NAME=Stefuns Mouse /sys/class/power_supply/hidpp_battery_0: DEVTYPE=power_supply POWER_SUPPLY_NAME=hidpp_battery_0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_SCOPE=Device POWER_SUPPLY_MODEL_NAME=Wireless Keyboard POWER_SUPPLY_MANUFACTURER=Logitech POWER_SUPPLY_SERIAL_NUMBER=...