> Grid-scale battery systems have fallen more than 70% since 2015. Then why are there checks notes 0 deployments ? Battery costs are exploding currently due to

> Grid-scale battery systems have fallen more than 70% since 2015. Then why are there checks notes 0 deployments ? Battery costs are exploding currently due to the hikes in prices of lithium, nickel and cobalt. Battery demand outstrips supply by far, and batteries are needed elsewhere. > It's competing against wind and solar, the two cheapest forms of generation. They're complimentary, not competition. Solar+wind alone