/sys/class/power_supply/ADP1: POWER_SUPPLY_NAME=ADP1 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-ion POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=15280000 POWER_SUPPLY_VOLTAGE_NOW=14587000 POWER_SUPPLY_CURRENT_NOW=1538000 POWER_SUPPLY_CHARGE_FULL_DESIGN=3320000 POWER_SUPPLY_CHARGE_FULL=2348000 POWER_SUPPLY_CHARGE_NOW=1438000 POWER_SUPPLY_CAPACITY=61 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=AC14B7K POWER_SUPPLY_MANUFACTURER=SMP-SDI3320 POWER_SUPPLY_SERIAL_NUMBER=... /sys/class/power_supply/hid-0003:04F3:253E.0003-battery: POWER_SUPPLY_NAME=hid-0003:04F3:253E.0003-battery POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=0 POWER_SUPPLY_MODEL_NAME=ELAN Touchscreen POWER_SUPPLY_STATUS=Unknown POWER_SUPPLY_SCOPE=Device