The invention belongs to the technical field of battery manufacturing equipment and in particular relates to lithium ion battery hot and cold-press formation equipment. The lithium ion battery hot and cold-press formation equipment comprises a stander, a material loading tray, a hot-press formation clamp, a cold-press clamp, a material unloading tray, a manipulator and a formation cabinet, wherein the material loading tray, the hot-press formation clamp, the cold-press clamp, the material unloading tray and the manipulator are arranged on the stander; the formation cabinet is electrically connected with the hot-press formation clamp; the cold-press clamp and the hot-press formation clamp comprise laminated plates; the laminated plates are in contact with a battery, and included angles formed between the contact surfaces of the laminated plates and the horizontal plane are 90+/-0.5 degrees; the manipulator can catch the battery at a time and move among the material loading tray, the hot-press formation clamp, the cold press clamp and the material unloading tray. The equipment integrates three working procedures, namely formation, hot press and cold press, on the battery, so that the time of all the working procedures is shortened; meanwhile, the formation and hot press working procedures on the battery are integrated into the same hot-press formation clamp, so that the working procedure is simplified, and the unnecessary working procedure time is shortened; furthermore, the usability of the battery cannot be affected.