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James Hayward
James Hayward
IDTechEx
+44(0)1223 810266
Email Engagement Manager
Johnson Battery Technologies Johnson Battery Techonologies is a spinout of Excellatron Solid State LLC that is developing solid-state batteries that can have 2-3 times the energy density of conventional Li-ion and are able to operate in a broad temperature range. The applications envisioned include, and are not limited to, the oil&gas, medical, wearables, and automotive industries. Johnson Battery Technologies