The invention discloses a novel battery pack with the protection function, which comprises a vertical plate, a fan is fixedly connected to the inner wall of the vertical plate, sliding rails are fixedly connected to the upper portion and the lower portion of the right side of the vertical plate, and a net cover is fixedly connected to the right side of the vertical plate through screws. The invention discloses a novel battery pack with a protection function. The vertical plate, the sliding rail, the mesh enclosure, the first support, the second support, the clamping rod, the square rod, the round rod and the cross rod are matched; the battery is prevented from being damaged by external collision and extrusion; a plurality of batteries can be conveniently assembled into a battery pack; simple operation process, repeated assembly and disassembly, the novel battery pack with the protection function is simple in structure, convenient for operators to maintain and replace, convenient to operate and capable of further protecting batteries and prolonging the service life of the batteries due to the fact that the novel battery pack with the protection function has a shock absorption function after being fixed outside through cooperation of the baffle, the first bolt, the second bolt, the second spring and the U-shaped frame.