Battery and Device Charging Status

remarkable: /sys/class/power_supply/ ls bq27441
capacity            capacity_level      charge_full         
charge_full_design  charge_now          current_now
device              manufacturer        power
present             status              subsystem
technology          temp                type
uevent              voltage_now

remarkable: /sys/class/power_supply/ ls imx_usb_charger
current_max  device       online       power
present      subsystem    type         uevent