Gambit Energy Storage LLC which is a unit of Tesla announced its intentions to build a 100 Megawatt battery in Angelton Texas that could power 20,000 homes on hot summer days.
This comes after Texas power grid was minutes away from complete collapse in mid-February due to an unexpected cold front that left thousands without power .
https://www.reuters.com/article/us-musk-texas-idUSKBN2B019J