The invention relates to electricity exchanging equipment. The electricity exchanging equipment comprises a stacking device, a battery transition frame, a lifting device and an electricity exchanging device. The stacking device comprises a frame, a stacking walking mechanism, an elevating mechanism and a forking mechanism. The stacking walking mechanism is arranged on the frame, the elevating mechanism is arranged on the frame, and the forking mechanism is arranged on the elevating mechanism. The motion direction of the forking mechanism points to the battery transition frame. The lifting device comprises a crane traveling platform, a battery conveying passageway, a lifting mechanism and a lifting platform. The electricity exchanging device comprises a walking supporting frame, an electricity exchanging walking mechanism, a hoisting mechanism, a battery hoisting platform and a battery replacement mechanism. The electricity exchanging walking mechanism can walk along the battery conveying passageway, the hoisting mechanism is installed on the walking supporting frame, the battery hoisting platform is installed on the hoisting mechanism, and the battery replacement mechanism is arranged on the battery hoisting platform. According to the electricity exchanging equipment, through the arrangement of the mutually matched stacking device, the battery transition frame, the lifting device and the electricity exchanging device, the whole structure is simple and compact, and the electricity exchanging efficiency is greatly improved.