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Product Description: Specially used for winding cells of soft pack batteries/cylindrical batteries and supercapacitors, by winding positive and negative electrode plates and separators into cells. The machine has a small size and is easy to adjust, operate, and maintain; Small deviation of the rolling needle; The upper and lower, left and right, and front and rear positions of the guide plate are adjustable; The foot switch controls forward and reverse rotation. It has the characteristics of easy operation, safety and reliability, and beautiful appearance.