Also called: Battery Cell Engineer, Electrochemist
Develops better materials for batteries so EVs go farther and phones charge faster.
You mix a new cathode powder, coat it onto foil and build coin-sized test batteries in a glovebox filled with argon gas. A machine charges and drains them for weeks while you watch how quickly they wear out.
Approximate: anchored on Bureau of Labor Statistics data for a broader job group.
Doctorate (PhD), about 8 years after high school. Master's or PhD in materials science, chemistry or chemical engineering.
Ways in: 4-year college, Graduate school. Training cost: $15k – $60k.
Majors to look at: Materials Science & Engineering, Chemistry, Chemical Engineering.
Growing much faster than average. Battery manufacturing is expanding fast in the U.S.
Low risk in 5 years, medium in 10. AI screens thousands of battery chemistries in silico; making cells, testing them and scaling up stay human in a growing field.
Classes: AP Chemistry, AP Physics, AP Calculus, Environmental science.
Official data: O*NET occupation 19-2032.
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