The battery of the morning education machine is easy to replace. The shell structure of this kind of electronic products is simple. Remove the screws at the bottom, and then take off the base to see the battery. Just replace the battery of the same specification.

Battery refers to a part of the space of a cup, can or other container or composite container containing electrolyte solution and metal electrodes that generate current, and a device that can convert chemical energy into electrical energy. Divided into positive electrode and negative electrode. With the development of science and technology, batteries generally refer to small devices that can generate electricity. Such as solar cells.