Cell manufacturing overcapacity and intense competition contributed to an 8% decline in the average cost of lithium-ion battery packs, according to BloombergNEF.

The utility-scale battery storage market in Italy is drawing huge interest and development activity, writes Solar Media Market Research analyst Josh Cornes.

Europe is on track to reach 100GW of cumulative energy storage deployments this month, according to LCP Delta and Energy Storage Europe.

UK BESS projects totalling nearly 4GWh awarded planning consent in October, there is now nearly 22GWh under construction.

Despite lowering its forecasts due to US-led tariff and policy disruptions, BNEF says 2025 will be a record-breaking year for energy storage.

According to the latest report by clean energy market research firm Mercom India, India achieved a cumulative energy storage capacity of 490MWh by the end of June 2025. 

India’s ambitious drive for renewable energy has accelerated the need for energy storage, but there are many factors to success, writes Charith Konda of the Institute for Energy Economics and Financial Analysis (IEEFA).

Japan’s energy storage market is experiencing a wave of significant growth, as ESN Premium hears from Eku Energy and BloombergNEF.

US battery storage deployments could fall by 29% in 2026 due to ongoing policy uncertainty, according to Wood Mackenzie.

The pipeline of grid-scale BESS projects with planning approval in the UK has now reached 58,270MW/121,645MWh in capacity.