Is MG about to solve the EV winter range problem?
MG is introducing semi-solid-state batteries for the UK and European market, which promises improved performance and charge speed, especially in cold weather. The new battery tech, called SolidCore, will be fitted to the MG4 EV Urban and is expected to arrive by the end of 2026.
MG is introducing a new battery technology called SolidCore, a semi-solid-state battery. It uses a Lithium-Manganese-Oxide chemistry and a semi-solid electrolyte cathode. The SolidCore battery is about five percent liquid electrolyte, instead of the usual 20 percent. This improves safety and extends lifespan. The new battery will offer better performance and charging speeds, especially in cold weather. It will be fitted to the MG4 EV Urban and is expected to arrive by the end of 2026.
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