/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=Unknown POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-poly POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=7600000 POWER_SUPPLY_VOLTAGE_NOW=3807000 POWER_SUPPLY_CURRENT_NOW=1000 POWER_SUPPLY_CHARGE_FULL_DESIGN=6842000 POWER_SUPPLY_CHARGE_FULL=5258000 POWER_SUPPLY_CHARGE_NOW=0 POWER_SUPPLY_CAPACITY=0 POWER_SUPPLY_CAPACITY_LEVEL=Critical POWER_SUPPLY_MODEL_NAME=DELL G8VCF6C POWER_SUPPLY_MANUFACTURER=SMP POWER_SUPPLY_SERIAL_NUMBER=... /sys/class/power_supply/ucsi-source-psy-USBC000:001: POWER_SUPPLY_NAME=ucsi-source-psy-USBC000:001 POWER_SUPPLY_TYPE=USB POWER_SUPPLY_USB_TYPE=C [PD] PD_PPS POWER_SUPPLY_ONLINE=0 POWER_SUPPLY_VOLTAGE_MIN=0 POWER_SUPPLY_VOLTAGE_MAX=0 POWER_SUPPLY_VOLTAGE_NOW=0 POWER_SUPPLY_CURRENT_MAX=0 POWER_SUPPLY_CURRENT_NOW=900000 /sys/class/power_supply/ucsi-source-psy-USBC000:002: POWER_SUPPLY_NAME=ucsi-source-psy-USBC000:002 POWER_SUPPLY_TYPE=USB POWER_SUPPLY_USB_TYPE=C [PD] PD_PPS POWER_SUPPLY_ONLINE=1 POWER_SUPPLY_VOLTAGE_MIN=5000000 POWER_SUPPLY_VOLTAGE_MAX=15000000 POWER_SUPPLY_VOLTAGE_NOW=0 POWER_SUPPLY_CURRENT_MAX=3000000 POWER_SUPPLY_CURRENT_NOW=2250000 /sys/class/power_supply/ucsi-source-psy-USBC000:003: POWER_SUPPLY_NAME=ucsi-source-psy-USBC000:003 POWER_SUPPLY_TYPE=USB POWER_SUPPLY_USB_TYPE=C [PD] PD_PPS POWER_SUPPLY_ONLINE=0 POWER_SUPPLY_VOLTAGE_MIN=0 POWER_SUPPLY_VOLTAGE_MAX=0 POWER_SUPPLY_VOLTAGE_NOW=0 POWER_SUPPLY_CURRENT_MAX=0 POWER_SUPPLY_CURRENT_NOW=1500000