From wikipedia: The plant will be able to store solar energy in the form of heated molten salt, allowing for production of electricity into the night. Phase 1

From wikipedia: The plant will be able to store solar energy in the form of heated molten salt, allowing for production of electricity into the night. Phase 1 comes with a full- load molten salt storage capacity of 3 hours. Noor II, commissioned in 2018, and Noor III, commissioned in January 2019, store energy for up to eight hours. Very cool. https://en.wikipedia.org/wiki/Ouarzazate_Solar_Power_Station https://en.wikipedia.org/wiki/Ouarzazate_Solar_Power_Station