Mullen Automotive Announces Progress on Solid-State Polymer Battery Development

Electric vehicle startup Mullen Automotive announced an update on its next-generation solid-state polymer battery technology, which is a significant advancement over today’s current lithium-ion batteries. Mullen says its testing of solid-state polymer cells reveals the potential for a 150-kilowatt-hour battery pack that delivers over 600-plus miles of range and highlights an 18-minute DC fast charge […]