Global Solid-State Car Battery Market Size study, by Type (Single-cell Battery, Multi-cell Battery) by Rechargeability (Primary Battery, Secondary Battery) by Capacity (Below 20 mAh, Between 20 mAh and 500 mAh, Above 500 mAh) by Application (Consumer Electronics, Electric Vehicles, Energy Harvesting, Medical Devices, Packaging, Wireless Sensors) and Regional Forecasts 2021-2027