/sys/class/power_supply/ACAD: POWER_SUPPLY_NAME=ACAD POWER_SUPPLY_ONLINE=0 /sys/class/power_supply/BAT1: POWER_SUPPLY_NAME=BAT1 POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=14400000 POWER_SUPPLY_VOLTAGE_NOW=15708000 POWER_SUPPLY_POWER_NOW=7320000 POWER_SUPPLY_ENERGY_FULL_DESIGN=32010000 POWER_SUPPLY_ENERGY_FULL=30980000 POWER_SUPPLY_ENERGY_NOW=29090000 POWER_SUPPLY_CAPACITY=93 POWER_SUPPLY_CAPACITY_LEVEL=Normal POWER_SUPPLY_MODEL_NAME=L15L4A02 POWER_SUPPLY_MANUFACTURER=LGC POWER_SUPPLY_SERIAL_NUMBER=...