1results about How to "Increase the supply voltage" patented technology

An electronic device can include a battery system that can be used to power the electronic device, the battery system including a battery management circuit and a battery cell, the battery management circuit can be integrated on a mainboard of the electronic device, the battery cell can be buckled with the mainboard through a connector, and the battery cell is electrically connected with the battery management circuit through the connector. In the battery system, a secondary recoverable protection device is arranged at the positive and negative terminals of the battery management circuit, so that when the battery management circuit is placed on a mainboard with a small interlayer thickness, various short circuit problems including interlayer short circuit of the mainboard can be avoided. Moreover, the layout and placement position of the battery cell and the mainboard can be diversified, and can be widely applied to new product architecture forms.