“Average battery prices declined by 8% in 2025, supported by continued improvements in manufacturing efficiency, advances and shifts in battery chemistries and technology, and intensifying global market competition. Relatively low critical mineral prices also contributed to downward cost pressure, although lithium and cobalt experienced notable price increases over the year. The recent increase in lithium and cobalt prices – if sustained – could put upward pressure on battery costs as stockpiles of minerals purchased at lower prices are being drained…

Over the past few years, the average battery price has decreased across all regions, but regional price disparities have widened. In 2025, battery pack prices in China were 30% lower than in North America, and 35% lower than in Europe, compared to a respective 20% and 25% in 2022.”

From IEA.