"Unofficial reports say the production truck will have two available battery pack sizes: 159 kWh and 200 kWh. Range for the larger pack will probably be around the 400 – 500 miles mark. Ram is also expected to offer a range-extender, a feature none of its rivals currently have."
Ram Reveals 1500 Revolution BEV Electric Truck Concept At CES (insideevs.com)
