/sys/class/power_supply/ADP1: POWER_SUPPLY_NAME=ADP1 POWER_SUPPLY_TYPE=Mains POWER_SUPPLY_ONLINE=0 /sys/class/power_supply/BAT1: POWER_SUPPLY_NAME=BAT1 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Unknown POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=14800000 POWER_SUPPLY_VOLTAGE_NOW=16147000 POWER_SUPPLY_POWER_NOW=12688000 POWER_SUPPLY_ENERGY_FULL_DESIGN=37830000 POWER_SUPPLY_ENERGY_FULL=34040000 POWER_SUPPLY_ENERGY_NOW=31440000 POWER_SUPPLY_CAPACITY=92 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=VIUU4 POWER_SUPPLY_MANUFACTURER=Lenovo IdeaPad POWER_SUPPLY_SERIAL_NUMBER=...