Nickel-metal hydride battery pack with wide applicable environment temperature range

The utility model relates to the technical field of battery equipment, in particular to a nickel-metal hydride battery pack with a wide applicable environment temperature range, which comprises a battery pack body, a clamping assembly is arranged in an inner cavity of the battery pack body, the clamping assembly comprises mounting cylinders mounted on the inner wall of the battery pack body at equal intervals, and movable plates are slidably mounted in inner cavities of the mounting cylinders. One side of the movable plate is connected with a movable rod, the other side of the movable plate is fixedly connected with one end of a reset spring, the other end of the reset spring is fixedly connected with the inner side wall of the mounting cylinder, the outer end of the movable rod is fixedly connected with a clamping plate, and the clamping plate is slidably connected with the battery pack body. According to the utility model, through the clamping assembly, when a worker maintains or replaces the battery body,