Researchers at the Chalmers University of Technology in Sweden have developed the world’s strongest battery, promising revolutionary advancements in energy storage. The new structural battery, made from composite materials and utilizing carbon fiber for both positive and negative electrodes, could extend electric vehicle (EV) range by up to 70% and enable credit card-thin mobile devices.
This breakthrough eliminates the need for heavy materials like copper and aluminum, significantly reducing weight and enhancing efficiency. The battery has achieved an energy density of 30 Wh/kg and is designed to be as stiff as aluminum, offering robust load-bearing capabilities.
Despite its lower energy storage compared to traditional lithium-ion batteries, the structural battery's multifunctionality positions it as a game-changer for both the EV and consumer electronics industries. Further developments are focused on enhancing its power delivery.
#EnergyStorage
#EVBattery #TechInnovation #ChalmersUniversity
#CarbonFiber #ElectricVehicles #StructuralBattery #CleanEnergy
#BatteryTech #SustainableTech