Yeah but the issue with that is the additional range on EVs costs tens of thousands of dollars. On my '22 Ram the additional range was $495.
The Silverado EV boasts 400 miles of range, but only on the RST trim ($105,000) or as a super expensive option on some other future trims (Trail Boss, possibly WT). On the F-150 Lightning, going from 230 miles of range to 300 miles of range adds $21,000 to the XLT trim (!). It's absolutely insane.
Point being, a 500-mile Ram EV will be priced out of range (no pun intended) for 98% of the buyers in the market. You're talking a six-figure truck. At $50k more than I paid for my '22 Laramie I can buy 16,500 gallons of gasoline, enough to run my Laramie for 18 years.
There is no situation where these EV trucks make sense, but I digress..........