TOKYO/SINGAPORE (Reuters) – Solid-state batteries could be game changer for electric vehicles (EVs) by storing more energy, charging faster and offering greater safety than liquid lithium-ion batteries, helping accelerate the shift away from fossil fuel-powered cars.TOKYO/SINGAPORE (Reuters) – Solid-state batteries could be game changer for electric vehicles (EVs) by storing more energy, charging faster and offering greater safety than liquid lithium-ion batteries, helping accelerate the shift away from fossil fuel-powered cars.Read More