$ ls -lR /sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:11/0005:05AC:0239.0003/power_supply/hid-10:9A:DD:96:DA:0D-battery
/sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:11/0005:05AC:0239.0003/power_supply/hid-10:9A:DD:96:DA:0D-battery:
total 0
-r--r--r-- 1 root root 4096 Sep  4 13:38 capacity
lrwxrwxrwx 1 root root    0 Sep  4 13:32 device -> ../../../0005:05AC:0239.0003
-r--r--r-- 1 root root 4096 Sep  4 13:38 model_name
-r--r--r-- 1 root root 4096 Sep  4 13:38 online
drwxr-xr-x 2 root root    0 Sep  4 13:32 power
lrwxrwxrwx 1 root root    0 Sep  4 13:38 powers -> ../../../0005:05AC:0239.0003
-r--r--r-- 1 root root 4096 Sep  4 13:38 present
-r--r--r-- 1 root root 4096 Sep  4 13:32 scope
-r--r--r-- 1 root root 4096 Sep  4 13:38 status
lrwxrwxrwx 1 root root    0 Sep  4 13:38 subsystem -> ../../../../../../../../../../../../class/power_supply
-r--r--r-- 1 root root 4096 Sep  4 13:32 type
-rw-r--r-- 1 root root 4096 Sep  4 13:38 uevent

/sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:11/0005:05AC:0239.0003/power_supply/hid-10:9A:DD:96:DA:0D-battery/power:
total 0
-rw-r--r-- 1 root root 4096 Sep  4 13:32 async
-rw-r--r-- 1 root root 4096 Sep  4 13:32 autosuspend_delay_ms
-rw-r--r-- 1 root root 4096 Sep  4 13:32 control
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_active_kids
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_active_time
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_enabled
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_status
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_suspended_time
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_usage

$ ls -lR /sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:13/0005:05AC:030D.0004/power_supply/hid-28:CF:DA:BB:74:1B-battery
/sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:13/0005:05AC:030D.0004/power_supply/hid-28:CF:DA:BB:74:1B-battery:
total 0
-r--r--r-- 1 root root 4096 Sep  4 13:32 capacity
lrwxrwxrwx 1 root root    0 Sep  4 13:32 device -> ../../../0005:05AC:030D.0004
-r--r--r-- 1 root root 4096 Sep  4 13:38 model_name
-r--r--r-- 1 root root 4096 Sep  4 13:38 online
drwxr-xr-x 2 root root    0 Sep  4 13:32 power
lrwxrwxrwx 1 root root    0 Sep  4 13:38 powers -> ../../../0005:05AC:030D.0004
-r--r--r-- 1 root root 4096 Sep  4 13:38 present
-r--r--r-- 1 root root 4096 Sep  4 13:32 scope
-r--r--r-- 1 root root 4096 Sep  4 13:38 status
lrwxrwxrwx 1 root root    0 Sep  4 13:32 subsystem -> ../../../../../../../../../../../../class/power_supply
-r--r--r-- 1 root root 4096 Sep  4 13:32 type
-rw-r--r-- 1 root root 4096 Sep  4 13:38 uevent

/sys/class/power_supply/../../devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/bluetooth/hci0/hci0:13/0005:05AC:030D.0004/power_supply/hid-28:CF:DA:BB:74:1B-battery/power:
total 0
-rw-r--r-- 1 root root 4096 Sep  4 13:32 async
-rw-r--r-- 1 root root 4096 Sep  4 13:32 autosuspend_delay_ms
-rw-r--r-- 1 root root 4096 Sep  4 13:32 control
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_active_kids
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_active_time
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_enabled
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_status
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_suspended_time
-r--r--r-- 1 root root 4096 Sep  4 13:32 runtime_usage