When it was first proposed in 2014, at 100MW / 400MWh, Alamitos Battery Energy Storage System was the world’s biggest contracted battery...

A key selling point that made solar energy the fastest-growing power source in the world—rapidly decreasing costs—has hit a speed bump....

The energy storage industry is shattering records for battery deployments, underscoring its growing role in decarbonizing the economy. In...

Big batteries derive most their value from replacing gas peaker plants and averting the installation of excessive amounts of transmission...

FlexGen, an energy storage system integrator that counts GE and Caterpillar among its backers, said this week that a lithium-ion battery...

Battery storage producer NEC Energy Solutions is winding down its energy storage operations and will no longer pursue new projects,...

Batteries will beat natural gas peakers on cost across Europe by the end of the decade, according to new research from Wood Mackenzie....

Tesla aims to eventually become a massive distributed electric utility, and we’ve now learned of a new product, Autobidder, which appears...

If energy and transportation planners stop seeing their sectors as separate markets for batteries—a World Resources Institute researcher...

In August 2019, the Japanese multinational holding firm SoftBank invested $110 million in Swiss company Energy Vault. It was a major boon...