The 2025 Ram Ramcharger is an electric truck that gets its EV juice from a gas-powered generator

Don’t call it a plug-in hybrid. Or a gas-powered vehicle either. Stellantis brand Ram wants the 2025 Ram 1500 Ramcharger, which was revealed November 7, to be viewed as a battery electric truck.

The Ramcharger does have a 92 kilowatt-hour battery pack with 145 miles of range. It also happens to have a 3.6-liter V6 engine on-board 130 kilowatt generator. That combo gives the Ramcharger a targeted range of 690 miles, the company says.

Ram said the end result, at least in terms of performance, is a truck with the ability to travel from zero to 60 miles per hour in 4.4 seconds, 663 horsepower and more than 615-pound feet of torque. Importantly for truck customers, the Ramcharger will have 14,000 pounds towing capability with a class 5 hitch and maximum payload capacity of 2,625 pounds. Ram hasn’t shared pricing information on the Ramcharger.

Customers can also plug in and charge the battery, if they so desire. According to the company, a 400-volt DC fast charger can add up to 50 miles of all-electric range in about 10 minutes. The truck also has  bi-directional charging capabilities, which can be used to charge an EV or send power to a home, campsite or tools. An onboard power panel in the truck bed provides up to 7.2 kW of power.

“This is going to be a game changer for the battery electric truck,” Ram CEO Tim Kuniskis said during a media briefing, noting this is part of Stellantis’ Dare Forward 2030 plan that aims for 100% of sales in Europe and 50% of sales in the U.S. to be battery electric vehicles by the end of the decade.

That is if the consumer understands what it the Ramcharger is — and isn’t — when it arrives in dealerships in 2025.

How the Ramcharger works

2025 Ram 1500 Ramcharger

Image Credits: Stellantis/Ram

The V6 engine generates mechanical power and sends it to the on-board 130 kW generator, which is mounted directly to the engine. The generator converts this to electrical power, which can be used to charge the 92 kW battery or be applied to the two electric drive modules. The electric drive modules, or EDMs in automotive jargon, combines the motor, gearbox and inverter as well as the all-wheel drive capability and are located on the front and rear axles.

All of this means that the Ramcharger — this one, and not the Dodge Ramcharger of yesteryear — is what folks call a series hybrid. That shouldn’t be confused with parallel hybrids like the Toyota Prius, in which the gas engine directly drives the wheels.

Ram execs emphasized that there is no direct mechanical path from the engine to the wheels. That detail is what the company is hanging its battery-electric truck hat on.

“There’s no connection between this generator assembly and the wheels, like one might find in even a plug-in hybrid — all of the propulsion is electrical,” Ram Trucks chief engineer Doug Killian said. “And that’s really important to that story of this being an electric vehicle.”

2025 Ram 1500 Ramcharger

Image Credits: Stellantis/Ram

Inside the truck are three switches located next to the shifter that provide further insight into how this all works. These three switches, named Electric+, Eco and E-save, are the tools drivers can use to determine charger modes. Electric+ mode, the largest of the three, pulls from the battery, which has about 145 miles of range. Once it reaches this level, the on-board gas-powered generator will start to charge the battery.

Customers, like say a contractor who might want to use that battery power later at a job site, can choose E-save, which will use power from the generator to propel the vehicle and keep the battery charged at the same time. In eco mode, the vehicle prioritizes the pure electric propulsion and designed to squeeze in the most range.

Bridge technology

Ram execs said plans to produce the 2025 Ram 1500 Rev battery electric truck is still in the works. The Ramcharger, however, is meant to quash fears of range anxiety and introduce new and existing Ram customers to electrification.

“There’s so many advantages to a battery electric vehicle, but there are certain things that are slowing people down,” Kuniskis said. “And I can say, the things that are slowing you down like charge time and range anxiety and infrastructure, you don’t have to worry about it with this.”

In other words, the Ramcharger is a bridge technology that will eventually lead customers to the pure battery electric — no gas-power generator in sight — truck.

Part of the challenge will be convincing customers that Ramcharger offers all the performance of a traditional battery electric truck without the downside of range anxiety. That’s where marketing will play a role. As Kuniskis noted, he will never call that V-6 engine, an engine. Instead, it will be an onboard charger for a battery electric truck.

If customers aren’t convinced by the performance or marketing lingo, Ramcharger’s design might do the trick. This isn’t some whack-a-doodle concept. The Ramcharger is very much a Ram truck with all the modern-day premium touches, including a 14.5-inch touchscreen and 10.25-inch screen for passengers, a digital rearview mirror and Klipsch audio system. The Ramcharger will be available in all the trims Ram trucks owners are already familiar with, including Tradesman, Bighorn, Laramie and Limited. There will even be the ultra-premium Tungsten trim, which kicks up the styling with platinum patina metal accents, heated and ventilated leather seats and a massage function.