1results about How to "Prevent short circuits" patented technology

The utility model relates to battery technical field, the utility model provides a battery cover plate, including the cover plate body, the lower plastic is located one side of cover plate body, and the lower plastic side away from cover plate body is equipped with the mounting groove, and, the pole is located the mounting groove, and the through -hole is seted up on the at least one side wall of mounting groove, and the through -hole is linked together with the mounting groove. The battery cover plate provided by the utility model aims at solving the problem that the lithium dendrite is formed at the pole in the traditional technology, and the lithium dendrite growth is connected with the pole and the cover plate body, which can easily cause the short circuit of the battery.