[1/2] A view of the SEPV Sierra solar and storage facility owned by startup, B2U Storage Solutions, in Lancaster, California, U.S. in this handout photo taken in 2022.
B2U Storage Solutions/Handout via REUTERSFeb 7 (Reuters) - Hundreds of used electric vehicle battery packs are enjoying a second life at a California facility connected to the state's power grid, according to a company pioneering technology it says will dramatically lower the cost of storing carbon-free energy.
B2U Storage Solutions Inc, a Los Angeles-based startup, said it has 25 megawatt-hours of storage capacity made up of 1,300 former EV batteries tied to a solar energy facility in Lancaster, California.
B2U's technology allows the EV battery packs to be bundled together without having to be taken apart first.
"Second life and re-use helps the overall lifecycle be more energy efficient, given all the efforts that go into making that battery," Hall said in an interview.