XWELL MD-ACDW Programmable Battery Pack Double Side Spot Welding Machine with PC Software The MD-ACDW programmable model supports up to 99 parameter groups and an optional PC software interface. Operators can program the welding process to produce any shape battery pack, with real-time welding effect monitoring and NG spot warning. Key Features Fully automatic loading, welding and unloading of battery pack jigs Can be embedded in a fully automatic battery pack production line