LI’s largest battery unit online in East Hampton

A giant battery in East Hampton will help provide power to the Hamptons during peak demand.
It's the largest battery storage unit on the Island, according to Newsday. It's located at an East Hampton substation.
The battery unit was switched on at the start of the month and is now being tested.
The battery is designed to provide power to the Hamptons when the summer population soars.
Another battery unit is planned in Montauk off Industrial Road.