/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=Li-ion POWER_SUPPLY_CYCLE_COUNT=44 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11550000 POWER_SUPPLY_VOLTAGE_NOW=12543000 POWER_SUPPLY_CURRENT_NOW=801000 POWER_SUPPLY_CHARGE_FULL_DESIGN=3676000 POWER_SUPPLY_CHARGE_FULL=3676000 POWER_SUPPLY_CHARGE_NOW=3676000 POWER_SUPPLY_CAPACITY=100 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=PC03043XL POWER_SUPPLY_MANUFACTURER=313-27-3C-A POWER_SUPPLY_SERIAL_NUMBER=... /sys/class/power_supply/hid-0018:04F3:2CE7.0002-battery: POWER_SUPPLY_NAME=hid-0018:04F3:2CE7.0002-battery POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=0 POWER_SUPPLY_MODEL_NAME=ELAN2514:00 04F3:2CE7 POWER_SUPPLY_STATUS=Unknown POWER_SUPPLY_SCOPE=Device