/sys/class/power_supply/AC0: POWER_SUPPLY_NAME=AC0 POWER_SUPPLY_ONLINE=1 /sys/class/power_supply/BAT0: POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_STATUS=Charging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CYCLE_COUNT=438 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=15120000 POWER_SUPPLY_VOLTAGE_NOW=15120000 POWER_SUPPLY_POWER_NOW=21485000 POWER_SUPPLY_ENERGY_FULL_DESIGN=44604000 POWER_SUPPLY_ENERGY_FULL=29272000 POWER_SUPPLY_ENERGY_NOW=4082000 POWER_SUPPLY_CAPACITY=13 POWER_SUPPLY_CAPACITY_LEVEL=Low POWER_SUPPLY_MODEL_NAME=X550A30 POWER_SUPPLY_MANUFACTURER=ASUSTeK POWER_SUPPLY_SERIAL_NUMBER=...