/sys/class/power_supply/AC0: POWER_SUPPLY_NAME=AC0 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=792 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11897000 POWER_SUPPLY_VOLTAGE_NOW=11897000 POWER_SUPPLY_POWER_NOW=20403000 POWER_SUPPLY_ENERGY_FULL_DESIGN=50086000 POWER_SUPPLY_ENERGY_FULL=34763000 POWER_SUPPLY_ENERGY_NOW=18083000 POWER_SUPPLY_CAPACITY=52 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=ASUS Battery POWER_SUPPLY_MANUFACTURER=ASUSTeK POWER_SUPPLY_SERIAL_NUMBER=... 7CECD20270A6D9B2770397EBB3F019BE POWER_SUPPLY_NAME=hidpp_battery_1 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_SCOPE=Device POWER_SUPPLY_MODEL_NAME=Marathon Mouse/Performance Plus M705 POWER_SUPPLY_MANUFACTURER=Logitech POWER_SUPPLY_SERIAL_NUMBER=... POWER_SUPPLY_CAPACITY_LEVEL=Low