Project K Energy, Inc.

the potassium-ion people

Electric vehicles that charge in 5 minutes. Clean energy stored for 1¢ per kilowatt hour per cycle. Freedom from lithium, cobalt, nickel, and copper. All possible through the power of potassium.

Project K are a team of materials engineers commercializing potassium-ion batteries to store the world's energy. 

We are the proud recipients of a $2.6M grant from the US Department of Energy's ARPA-E.

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