Solid-state batteries

battery that uses both solid electrodes and solid electrolytes

metal-air battery chemistry that uses the oxidation of lithium at the anode and reduction of oxygen at the cathode to induce a current flow

a type of solid-state battery.

Founded in 2006, ProLogium Technology (Mandarin: 輝能科技) is a Taiwanese solid-state battery developer and manufacturer.

QuantumScape Corporation is an American company that researches and develops solid-state rechargeable lithium metal batteries for use in electric cars. It was founded in 2010 and is headquartered in San Jose, California, employs around 850 people. Major investors include Volkswagen Group and Bill Gates.