Goldman Sachs invests $250 million in Hydrostor to advance long-duration energy storage projects
The investment is planned to support development and construction of Hydrostor’s 1.1 GW, 8.7 GWh of Advanced Compressed Air Energy Storage projects that are well underway in California and Australia, and help expand Hydrostor’s project development pipeline globally.
OpenSolar updates 3D design and sales software
The company worked with PVEL and NREL to test and validate its free design product.
Startup Saturday: Greening the freight shipping chain for solar
Also starting up: Aussie startup claims a 25.54% silicon cell efficiency record, and Energy Vault exits startup status with a $1 billion offer.
Relectrify closes multi-million dollar round of funding
The company will use the funds to expand its team, as it looks to show off the innovation of its cell-level battery management system and inverter technology.
Green roofs can boost solar panel efficiency, study finds
The improvements are believed to stem from lower temperatures on the green roof.
Startup invents breakthrough non-toxic battery electrolyte that’s cheaper ‘by factor of 100’
It’s a breakthrough so simple that the Australian patent office needed convincing it counted as an invention.
A breakthrough for p-type heterojunction cell performance?
Researchers developed a silicon heterojunction solar cell based on p-type gallium-doped wafers that they said has an efficiency of 22.6% and improved stability.
Energy storage aggregation unlocks benefits for homeowners, grid operators, and installers
Companies like Sunrun are implementing grid services using smart batteries to unlock benefits for the residential end-user and the grid at large. Recent research from New Zealand suggests these benefits could be dramatic.
Electric vehicle battery materials factory to open in Tennessee
Novonix plans to retrofit a Chattanooga, Tennessee General Electric plant to produce 8,000 tons of anode materials annually for electric vehicle batteries and energy storage systems.
Solaredge records pandemic progress despite tough final quarter
Full-year revenues nudged up despite tough comparisons with the end of 2019 for the final quarter of last year. The inverter maker expects to log revenues of $385-405 million in the current three-month window.
