The JBL GO battery has swollen and I plan to replace it. I bought one on Taobao for 25 yuan and received tools as a gift. You can also directly search for 582535 lithium battery, which requires three wires. The two-wire one may not work.
There are already many articles online about other details.
What you need to pay attention to is to prepare a T6 screwdriver, otherwise it will not be unscrewed, and it is better if it is longer, because the second layer of screw is a little deep.
I didn't think to take a photo of the corresponding pin position when I removed the battery. It was already half a month later when I changed it.
Next, connect the battery pins.
The three battery wires, my colors are red, black and blue, some may be red, black and white. Red is the positive pole, black is the n polenegative and I don't know what the blue is called. . . .
Corresponding to the interface on the motherboard: VBAT is the positive pole (red wire), GND is the negative pole (black wire), NTC is thermal or something like, just connect the blue wire or white wire. In short, these are threads of colors other than red and black.
At first I reversed the positions of the black and blue wires, I could turn on the phone, but the red light on the JBL GO kept flashing when I pressed Bluetooth. , it immediately crashed. Music playback with AUX can only last a few seconds.
Additionally, it should be noted that speaker wires are also very easy to break. The left is the red positive pole and the right is the black negative pole.
After installation, don't forget to turn it on and try it.
One last remark, I divorced on 07/21 and I hatedyou to have a girlfriend.