XWELL MD-ACDW Customizable Range Automatic Battery Pack Double Side Spot Welding Machine With a customizable 500 x 400mm welding range and programmable process, the MD-ACDW produces any shape battery pack. Its automatic electrode cleaning system saves time, labor and cost, making it a flexible choice for varied production runs. Key Features Fully automatic loading, welding and unloading of battery pack jigs Can be embedded in a fully automatic battery pack production line