The application provides a battery pole piece sorting and recycling system and method. The battery pole piece sorting and recycling system comprises a magnetic sorting unit, a shredding unit, a drying unit, a first crushing unit, a first separating unit, a second crushing unit, a second separating unit, a linear sorting unit and a material collecting unit connected in sequence. The application realizes fine sorting of battery pole piecepowder, improves the recovery rate of high-value metal materials in the pole piece, and effectively reduces the impurity content of the finished product.