/sys/class/power_supply/AC: POWER_SUPPLY_NAME=AC POWER_SUPPLY_TYPE=Mains POWER_SUPPLY_ONLINE=1 /sys/class/power_supply/BAT0: POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_STATUS=Full POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-poly POWER_SUPPLY_CYCLE_COUNT=56 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11520000 POWER_SUPPLY_VOLTAGE_NOW=12785000 POWER_SUPPLY_POWER_NOW=0 POWER_SUPPLY_ENERGY_FULL_DESIGN=94000000 POWER_SUPPLY_ENERGY_FULL=86340000 POWER_SUPPLY_ENERGY_NOW=86340000 POWER_SUPPLY_CAPACITY=100 POWER_SUPPLY_CAPACITY_LEVEL=Full POWER_SUPPLY_MODEL_NAME=5B10W13959 POWER_SUPPLY_MANUFACTURER=Celxpert POWER_SUPPLY_SERIAL_NUMBER=... /sys/class/power_supply/hidpp_battery_0: POWER_SUPPLY_NAME=hidpp_battery_0 POWER_SUPPLY_TYPE=Battery POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_SCOPE=Device POWER_SUPPLY_MODEL_NAME=Wireless Touch Keyboard K400 Plus POWER_SUPPLY_MANUFACTURER=Logitech POWER_SUPPLY_SERIAL_NUMBER=... POWER_SUPPLY_CAPACITY_LEVEL=Full /sys/class/power_supply/tps6598x-source-psy-i2c-INT3515:00-tps6598x.0: POWER_SUPPLY_NAME=tps6598x-source-psy-i2c-INT3515:00-tps6598x.0 POWER_SUPPLY_TYPE=USB POWER_SUPPLY_USB_TYPE=[C] PD POWER_SUPPLY_ONLINE=0