2 sources · updated 2h ago
Tesla buys 90% of a 509 MW Arizona solar and storage project
Coverage — read at the source
- solarpowerworldonline.com · 2h ago
Tesla signs PPA for large solar + storage project in Arizona ↗
Tesla has signed a PPA with ContourGlobal for the power generated from Project Sterling, a 509-MW solar and 1.4-GWh energy storage project in Arizona. Construction on Project Sterling started in 2025, through off-site physical work to meet subsidy deadlines. Commercial operation is targeted for 2028. “Securing our biggest PPA ever … is a testament of… The post Tesla signs PPA for large solar + storage project in Arizona appeared first on Solar Power World .
- electrek.co · 4h ago
Tesla buys 90% of a 509 MW Arizona solar and storage project ↗
Tesla has signed a long-term deal to buy 90% of the output of Project Sterling, a big solar and battery plant going up in Arizona. The project pairs 509 MW of solar with a 360 MW battery, and it’s being built by ContourGlobal, the power producer owned by private equity firm KKR. It’s expected online in 2028.