Battery module

The utility model relates to a battery module, which comprises an insulation module, at least one battery module, at least one battery module, at least one battery module, at least one battery module, at least one battery module, at least one battery module, at least one battery module and at least one battery module, the isolating membranes are arranged in the containing spaces, each containing space is divided into a first cavity and a second cavity, and the first cavities and the second cavities are alternately arranged in the arrangement direction of the containing spaces; the first cavity is filled with the positive pole piece; and the negative pole piece is filled in the second cavity. The utility model provides a more compact structure arrangement, the positive electrode and the negative electrode are assembled in a pouring mode, the production efficiency is high, the space utilization rate of the whole structure is high, and short circuit caused by vibration is avoided. 本实用新型涉及一种电池模块，包括：绝缘模块，包括一组侧板和至少