Explained: The Arrival Of Big Batteries For Energy Storage Updated On Tue, Aug 30th, 2022 by Saurenergy Big batteries, or battery energy storage systems (BESS), are attracting investors as the renewable energy demand climbs to new highs. Various governments and private companies are investing in big batteries to expand their network storage capabilities. From the pioneering 150 MW Hornsdale big battery in Australia to the recent SECI tender for a 500 MW […] Read more