Its a feature available on the powerboost hybrid powertrain equipped F-150 that Ford introduced for 2021. A $4495 upgrade. For $750 more you can charge your EV with the “Pro Power Onboard” 7.2-kW power generation. Its basically a Level 2 EV charger.
The new 2021 Ford F-150 appears more of an evolution than a complete revolution. The addition of the Pro Power Onboard generator is, however, very clever.