The shell of this Bluetooth speaker is made of engineering ABS plastic, with a circular upper and lower shell structure. The upper and lower shells are covered by plastic buckles, which makes the shell waterproof and seamless.
Taking apart this little Bluetooth speaker is a bit like taking apart a cell phone case. You need to open the shell along the center seam of the speaker:
First use your fingernails to open the shell. upper and lower shells. There is a small space. Insert a pry bar into this gap and run it along the middle seam of the top and bottom shells to easily separate the shells.
Find the internal lithium battery, which is a thin rectangular battery. According to the location and size of the battery, choose the appropriate lithium battery to replace online.
Bluetooth. speaker replacement batteryis correct This is a common thing if you have a little practical skills. At this point in disassembling the phone, you just need to buy a battery and replace it. But no matter what type of battery you buy, don't buy Shenhuo. The capacity is very wrong, and it will not be installed in the shell, (off topic, it is recommended to choose Sanyo blue-head battery for 18650 batteries, with a capacity of 2000-3000, which does not is not false).
The battery rules are red positive and black negative. Do not connect them backwards, otherwise the Bluetooth version will be burned
If you want to replace the battery, just measure the length directly. , width and height of the original battery location. Here, if it is within the size range, it can be installed (try to choose a body shape that is slightly smaller than the measured size, pay special attention to the thickness of thebattery so that it can be installed). There are many such lithium polymer batteries on the Internet. You can also check out the lithium batteries used in older Nokia mobile phones. The size is generally small and the capacity is regular. Many older MP4 machines use this battery. .