/sys/class/power_supply/AC: POWER_SUPPLY_NAME=AC POWER_SUPPLY_ONLINE=1 /sys/class/power_supply/BAT0: POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_STATUS=Full POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11100000 POWER_SUPPLY_VOLTAGE_NOW=12507000 POWER_SUPPLY_CURRENT_NOW=1000 POWER_SUPPLY_CHARGE_FULL_DESIGN=4400000 POWER_SUPPLY_CHARGE_FULL=2538000 POWER_SUPPLY_CHARGE_NOW=4400000 POWER_SUPPLY_CAPACITY=173 POWER_SUPPLY_CAPACITY_LEVEL=Full POWER_SUPPLY_MODEL_NAME=DELL RU5837 POWER_SUPPLY_MANUFACTURER=Sanyo POWER_SUPPLY_SERIAL_NUMBER=... /sys/class/power_supply/hid-e4:8b:7f:16:1a:1f-battery: POWER_SUPPLY_NAME=hid-e4:8b:7f:16:1a:1f-battery POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_CAPACITY=51 POWER_SUPPLY_MODEL_NAME=Mouse de Eduardo Winters Costa POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_SCOPE=Device /sys/class/power_supply/hidpp_battery_0: POWER_SUPPLY_NAME=hidpp_battery_0 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