At present, the cost of raw materials for batteries is rising globally, and Apple has also raised the price of after-sale batteries.

Since last year, some mobile phone manufacturers have also raised their voices due to the sharp rise in raw material prices for batteries. It is understood that the root cause of the rise in battery costs is the explosive rise in prices of raw materials such as nickel and lithium carbonate and the shortage of components.

Behind this increase are the surge in sales of smartphones and electric vehicles and the shortage of upstream battery raw materials, resulting in an imbalance between battery supply and demand.

However, this situation has eased this year, and the prices of battery raw materials are gradually returning to rationality.