The hotel can't charge the charging treasure

1, the data cable has poor contact, so it is suggested to use another cable or the original data cable.

2. The charging treasure can't be charged because the charging head doesn't work or the output current is too small. You can use the computer to charge, or try charging the charging treasure with 2A adapter.

3, the charging treasure uses too much electricity to charge. Use a wire with usb ports at both ends, one end is plugged into the output port of the charging treasure, and the other end is plugged into the U port of the computer. It will be activated in one to three minutes. Take it off and charge it normally, and it will be fine.

4. Check the interface, circuit board and battery of the charging treasure to see where the fault is. There are three parts of the charging treasure that are easily broken: interface, battery and circuit board. Any one of them is broken, which will lead to the charging treasure being unable to be charged and used.