/sys/class/power_supply/AC: POWER_SUPPLY_NAME=AC POWER_SUPPLY_ONLINE=0 /sys/class/power_supply/BAT0: POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-poly POWER_SUPPLY_CYCLE_COUNT=4 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11400000 POWER_SUPPLY_VOLTAGE_NOW=11424000 POWER_SUPPLY_POWER_NOW=10635000 POWER_SUPPLY_ENERGY_FULL_DESIGN=48100000 POWER_SUPPLY_ENERGY_FULL=45990000 POWER_SUPPLY_ENERGY_NOW=25720000 POWER_SUPPLY_CAPACITY=55 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=02DL019 POWER_SUPPLY_MANUFACTURER=Celxpert POWER_SUPPLY_SERIAL_NUMBER=...