Choose a gasoline or diesel heavy-duty pickup over a battery-electric pickup when the specific HD truck meets a load, hitch, or operating requirement that the electric candidate cannot. That may be substantial payload or pin weight, an approved fifth-wheel arrangement, or a long towing route without workable charging stops. The decision should come from the complete trip and the exact trucks being compared.
Heavy-duty and electric describe different things: one concerns the vehicle's work capability, while the other concerns propulsion. Electric drive does not inherently make a truck light-duty, and strong electric acceleration does not establish carrying capacity. A battery-electric pickup can be an excellent fit when its ratings, loaded range, and charging arrangements suit the assignment.