LOUISVILLE, Colo. — Doug Campbell considers himself an unlikely leader for a battery startup on the cusp of big breakthroughs.
A little more than a decade ago, his first exposure to batteries came when he inherited a team of engineers working on lithium ion batteries for aerospace applications. He quickly cribbed the basics.
"I kid you not, I had to pull up Wikipedia," said Campbell, whose background was in business development. "I was like, 'OK, cathode, anode, I think I got this.'"
After spending the past decade as CEO at Solid Power Inc., Campbell and his solid-state battery company are on firm footing. The company, which went public via a special-purpose acquisition company in December, counts Ford Motor Co. and BMW as major backers. Samsung Ventures and Volta Energy Technologies are also investors.
Solid Power reached another milepost Monday, unveiling a fully operational production line that's now producing sulfide-based battery cells at th…