JBL Link 10 does not charge anymore because the USB connector broke off the charge board. There are two possible fixes for this. Either spend about $30 on a new charge board, or spend $2 on a new USB-C socket.
You can convert this speaker to USB-C charging. In this video i show how i did that, and what you have to watch out for when charging with USB-C.
00:00 - JBL Link10
02:06 - Open the speaker
03:38 - Disconnect wires
04:39 - Extract charge board
06:07 - USB-C Conversion
08:11 - Preparing GND and Power Pads
08:38 - Installing USB C
09:49 - Fixing the connector
10:38 - IMPORTANT
11:33 - Stabilizing the board
15:01 - Re-connecting wires
17:29 - Closing the speaker
18:38 - Installing the foot
19:23 - Happy fix
