Mullen Automotive Inc. announced the successful completion of solid-state polymer cell to pack integration for the Mullen ONE Class 1 EV cargo vans. Having completed the pack development, the solid-state BMS and pack level testing is set to kick off on Dec. 28, 2023.

This progress allows the Company to remain on schedule to begin on-vehicle road testing of the solid-state polymer packs in the Class 1 EV cargo van in First Quarter 2024. Solid-state polymer cells allow for increased safety and efficiency without sacrificing payload. The Mullen ONE with solid-state polymer battery pack highlights include: 190-mile estimated range, 72-kilowatt solid-state polymer battery pack, 4,881 lbs.

GVWR, 1,603 lbs. max payload, 157-cubic-feet cargo volume and 20-foot turning radius.