0001819584 2022-03-31 2022-03-31 0001819584 us-gaap:CommonClassAMember 2022-03-31 2022-03-31 0001819584 us-gaap:WarrantMember 2022-03-31 2022-03-31 false 0001819584 8-K 2022-03-31 VOLTA INC. DE 001-39508 35-2728007 155 De Haro Street San Francisco CA 94103 888 264-2208 false false false false Class A Common Stock, par value of $0.0001 per share VLTA NYSE Warrants, each exercisable for one share of Class A Common Stock for $11.50 per share VLTA WS NYSE true false