Tesla deployed more than a gigawatt-hour of battery storage in Q2 2022, but the company has been impacted by component supply issues.

FREYR Battery will go ahead with construction of its first battery gigafactory in Norway, which has announced a National Battery Strategy.

Microinverter supplier Enphase Energy posted strong Q4 2021 results last week that saw strong revenue growth, following high demand for its IQ microinverters and a 53% jump in orders of its IQ batteries compared with Q3 2021, despite supply chain constraints.

‘Zinc hybrid cathode’ battery storage company Eos Energy Enterprises has signed a long-term supply and collaboration agreement with industrial chemicals group TETRA Technologies.

Tesla has reported a significant year-on-year increase in business for its stationary energy storage systems, but more attention has been focused on delays in Model 3 deliveries and a decline in solar installs.

News in brief from this week in energy storage around the world.