[jostmey]

Texas also has installed large amounts of battery capacity, often providing over 5% of the total grid power during sunset hours

[martinpw]

If I'm reading this graph correctly, it looks like they were hitting up to 5% last year and are hitting up to 10% this year - that's an incredible rate of growth:

https://www.gridstatus.io/records/ercot?record=Maximum%20Bat...