/sys/class/power_supply/axp288_charger: POWER_SUPPLY_NAME=axp288_charger POWER_SUPPLY_PRESENT=0 POWER_SUPPLY_ONLINE=0 POWER_SUPPLY_TYPE=USB POWER_SUPPLY_HEALTH=Unknown POWER_SUPPLY_CONSTANT_CHARGE_CURRENT=2400000 POWER_SUPPLY_CONSTANT_CHARGE_CURRENT_MAX=2400000 POWER_SUPPLY_CONSTANT_CHARGE_VOLTAGE=4200000 POWER_SUPPLY_CONSTANT_CHARGE_VOLTAGE_MAX=4200000 POWER_SUPPLY_INPUT_CURRENT_LIMIT=500000 /sys/class/power_supply/axp288_fuel_gauge: POWER_SUPPLY_NAME=axp288_fuel_gauge POWER_SUPPLY_STATUS=Discharging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_HEALTH=Good POWER_SUPPLY_VOLTAGE_MAX_DESIGN=4200000 POWER_SUPPLY_VOLTAGE_NOW=3608000 POWER_SUPPLY_VOLTAGE_OCV=3748000 POWER_SUPPLY_CURRENT_NOW=-1392000 POWER_SUPPLY_CAPACITY=50 POWER_SUPPLY_CAPACITY_ALERT_MIN=0 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CHARGE_FULL=9999808 POWER_SUPPLY_CHARGE_NOW=4951856