TechnologyGlobal issuesAre there alternatives to lithium batteries?06:15This browser does not support the video element.TechnologyGlobal issuesBeina Xu11/09/2022November 9, 2022The future of energy generation lies in renewables, but what about energy storage? Lithium batteries have been the go-to until now, but could alternatives like sand, water or salt, offer more advantages? Copy linkAdvertisement