The utility model relates to mobile battery equipment suitable for different types of retired power battery modules. The mobile charging device comprises a mobile carrier plate, a laminated mobile charging pack bracket and a battery pack, the laminated mobile charging pack bracket is arranged on the mobile carrier plate; the battery pack is placed on the laminated mobile charging pack bracket; wherein the mobile carrier plate comprises a rolling piece and a carrier plate, the carrier plate is arranged on the rolling piece, the rolling piece comprises a connecting disc, a wheel frame, wheels and a brake piece, the laminated mobile charging pack bracket is arranged on the carrier plate, the laminated mobile charging pack bracket comprises a bottom plate and laminated plates, the bottom plateis fixed with the carrier plate, and the laminated plates are stacked on the bottom plate. The mobile battery equipment suitable for different types of retired power battery modules has the characteristics of convenience in movement, adjustable battery capacity, low manufacturing cost and the like.