All News

View article
Sungrow wins 7.5 GWh Masdar order for Abu Dhabi 24/7 solar-storage project The deal covers PowerTitan 3.0 storage systems and 2.6 GW of PV inverter solutions.
Vincent Shaw
May 22, 2026
View article
Invinity supplies large-scale vanadium flow storage for Flexbase project in Switzerland The Flexbase Group is currently building a large data center for artificial intelligence in Laufenburg, along with a flow battery with a capacity of 800 MW and 1600 MWh. This vanadium flow battery will be supplied by the British-Canadian company Invinity.
Petra Hannen
May 22, 2026
View article
Deye unveils 2.56 kWh hybrid battery for balcony, residential PV The Chinese manufacturer said the system is designed for easy AC-coupled integration with existing PV systems and scalable expansion up to 7.5 kW three-phase output. The system purportedly delivers 800 W–2.5 kW AC output, supports up to 5.76 kW PV input with 96.5% efficiency.
Emiliano Bellini
May 22, 2026
View article
Brazil falls short of its battery storage potential, expected to reach 1 GW in 2026 The Brazilian Association of Energy Storage Solutions gathered executives to debate applications that could solve systemic challenges facing the Brazilian electricity sector. The issue, they argue, goes beyond a "BESS vs. thermal or renewables vs. energy security" debate, but involves finding the best combination of security, price, 'renewability', and flexibility.
Lívia Neves
May 22, 2026
View article
BESS financing: Spearmint closes $450 million for 600 MWh ERCOT project, PowerBank leases 60 MWh across New York Financing and leasing activity in the US BESS market continues at pace, from a large Texas standalone project to a trio of small distributed systems in New York state.
Tristan Rayner
May 22, 2026
View article
US deploys quarterly record 10 GWh of energy storage amid energy security push A new report from SEIA and Benchmark Mineral Intelligence highlights a 32% year-over-year surge in the battery market, driving an upward revision to the nation’s five-year deployment pipeline despite mounting regulatory gridlock.
Ryan Kennedy
May 22, 2026
View article
SMA and Hyperstrong agree to cooperate worldwide on energy storage The German photovoltaic and storage company and the Chinese provider of energy storage solutions intend to cooperate on large-scale storage projects worldwide. The primary goal is to achieve synergies in the supply chain and in the technological field.
Petra Hannen
May 22, 2026
View article
Anker Solix E10 deep dive review: The alternative to the whole-home generator An engineer and home-energy enthusiast installs the Anker Solix E10 on a fire-prone California hillside, and documents the entire process in a deep dive review for ESS News.
Andrew Riha
May 21, 2026
View article
IRENA proposes global electrification target of 35% by 2035: Storage targets of 2.5 TW in 2035, 6.9TW by 2050 New report from the International Renewable Energy Agency (IRENA) says renewables will be key to meeting rising global demand for electricity but with up to 2.5 TW of solar, storage and wind projects already in connection queues worldwide, increased investment in grid infrastructure will be pivotal.
Patrick Jowett
May 21, 2026
Newsletter

Get the latest news about energy storage in your inbox

Sign up to our daily free newsletter below by entering your email

This website uses cookies to anonymously count visitor numbers. View our privacy policy.

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close