Peak Energy, ESS Tech Inc, and Unigrid have made recent announcements advancing sodium-ion energy storage technology in the US and Europe.

US sodium-ion (Na-ion) battery startup Alsym Energy and domestic manufacturing company Re:Build Manufacturing are partnering to develop commercial-scale battery cell manufacturing capacity in the US.

Second life battery storage firm Moment Energy has announced a US$40 million Series B funding round to accelerate its battery factory.

Hithium has signed a formal investment commitment to establish a manufacturing facility in Spain’s Navarre region.

American Battery Factory (AFB) has secured offtake agreements for 4.5GWh of its initial 5.5GWh US factory output.

South Korean battery and electronics materials manufacturer Samsung SDI and South Korean state-utility Korea East-West Power (EWP) have signed a memorandum of understanding (MOU) to develop and invest in global energy storage systems (ESS) and renewable energy projects.

Foreign entity of concern (FEOC) restrictions and the scheduled Section 301 tariff increase to 25% on Chinese-origin battery energy storage systems (BESS) went into effect on 1 January 2026.

US zinc battery storage manufacturer Eos Energy Enterprises has completed two financing transactions totalling over US$1 billion to strengthen its financial position and fund expansion.

Eos announced its move to Pennsylvania, US, as well as agreements for energy storage projects with Talen Energy and MN8 Energy.

Energy-Storage.news Premium speaks with Vaughn Morrison of law firm Troutman Pepper Locke, about the firm’s latest energy storage report.