Multiple lithium battery separator manufacturers have confirmed a price increase, with the overall increase potentially exceeding 20%.

Recently, a price adjustment notice in the lithium battery industry has attracted attention. The price adjustment notice shows that a leading enterprise in the diaphragm industry announced a 30% increase in the selling price of its wet-process diaphragm products. It is learned from sources close to the company that they have indeed issued price adjustment notices to some customers. Xinda lithium battery analyst Chen LeiYu told reporters that it is expected that the overall price increase of lithium battery diaphragms in this round can reach more than 20%, which is expected to drive diaphragm companies to turn from losses or break-even to profits.