/sys/class/power_supply/ADP1: POWER_SUPPLY_NAME=ADP1 POWER_SUPPLY_TYPE=Mains POWER_SUPPLY_ONLINE=0 /sys/class/power_supply/BAT0: POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Unknown POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_NOW=7700000 POWER_SUPPLY_POWER_NOW=11827000 POWER_SUPPLY_ENERGY_FULL_DESIGN=27360000 POWER_SUPPLY_ENERGY_FULL=27360000 POWER_SUPPLY_ENERGY_NOW=21340000 POWER_SUPPLY_CAPACITY=77 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME= POWER_SUPPLY_MANUFACTURER= POWER_SUPPLY_SERIAL_NUMBER=...