SECONDARY BATTERY MANUFACTURING APPARATUS AND METHOD

A secondary battery manufacturing apparatus includes a winding part including an unwinder from which an electrode plate may be unwound and a winder on which the electrode plate may be wound. A transfer part includes a roller configured to support the electrode plate as the electrode plate moves from the unwinder to the winder. A processing part includes a first processing part that is disposed in a path along which the electrode plate moves from the unwinder to the winder and disposed at a first surface of the electrode plate, and a second processing part disposed at the second surface of the electrode plate.