Clean NewsClean TalkElectric MobilityInnovationsNewsTechnologySecond-Life Battery Systems Being Tested At HamburgVartikaJanuary 29, 2020January 29, 2020 by VartikaJanuary 29, 2020January 29, 202003Is repurposing EV batteries as energy storage devices commercially viable? Tesla has already decided it is better to recycle used batteries to recapture raw materials...