What does the combination of regulatory, supply chain and market pressures mean for the cost of building large-scale BESS this year?

The price of BESS has fallen steadily in the past few years, but recent events look set to slow or event reverse that trend at least in the short term. Video interviewees at last month’s Energy Storage Summit 2026 shared their views on the topic.

China’s energy storage sector may be at the start of a price trend reversal, with recent data showing price increases.