B&Z Electric Car Co. was an American manufacturer based in Long Beach, California, known primarily for producing the Electra King, one of the more successful and long-lived electric microcars of its era. The Electra King featured a boxy fiberglass body and remained largely unchanged in design throughout a production run of approximately twenty years. It was offered in both three-wheeled and four-wheeled configurations, with the three-wheeled version featuring a single…