India's battery storage industry grows

BENGALURU, India — At a Coca-Cola factory on the outskirts of Chennai in southern India, a giant battery powers machinery day and night, replacing a diesel-spewing generator. It's one of just a handful of sites in India powered by electricity stored in batteries, a key component to fast-tracking India's energy transition away from dirty fuels.    The country's lithium ion battery storage industry — which can store electricity generated by wind turbines or solar panels for when the sun isn't shining or the wind isn't blowing — makes up just 0.