https://insideevs.com/reviews/701194/2024-ram-1500-ramcharger-battery-range-gas-tank
There’s one spec they gloss over:
“a combined output of 663 hp and 615 pound-feet of torque”
and
“a 3.6-liter Pentastar V6 engine sits under the hood and its sole purpose is to spin a 130-kilowatt electric generator”