Battery and electronic equipment

The utility model provides a battery and electronic equipment. The battery comprises a battery cell, a shell, a tab and a connecting piece, the shell wraps the outer side of the battery cell, the shell comprises a top sealing part, and the top sealing part is located on one side of the shell in the length direction; the tab is electrically connected with the battery cell and extends to the outside of the shell from the top sealing part; one end of the connecting piece is connected with a tab positioned outside the shell, and the other end of the connecting piece is connected with the protection plate. According to the utility model, the problems that the tab welding effect is poor and the performance and the quality of the battery are influenced in the existing working procedure of welding the protective plate are solved. 本实用新型提供了一种电池及电子设备，电池包括电芯、壳体、极耳和连接件；壳体包裹在电芯的外侧，壳体包括顶封部，顶封部位于壳体的长度方向的一侧；极耳与电芯电连接，极耳从顶封部延伸至壳体的外部；连接件的一端与位于壳体的外部的极耳连接，连接件的另一端与保护板连接。本实用新型解决了现有的焊接保护板的工序中，极耳焊接效果不佳，影响电池的性能和质量的问题。