Ram is charging ahead with its innovative approach to electrification, revealing new details about the upcoming 2026 Ram Ramcharger Extended-Range Electric Vehicle (EREV). The highly anticipated truck, first announced over a year ago, combines the power of a 92 kWh battery with a gasoline-powered generator, offering an impressive range of 690 miles. On Monday, Ram finally shed more light on how the truck’s gas and electric components work together, offering drivers three distinct driving modes tailored for different needs.
Three Driving Modes: Electric+, E-Save, and Eco
To maximize efficiency and versatility, Ram has designed the Ramcharger with three selectable modes: Electric+, E-Save, and Eco. Each mode alters how the battery and generator interact, allowing drivers to customize their driving experience based on the journey ahead.
Electric+: Pure EV Driving
For those who want a fully electric experience, Electric+ mode ensures the gasoline engine remains off until the battery’s usable power is depleted. According to Ram, the truck can travel approximately 140 miles in this mode under normal conditions. However, heavy loads—such as towing up to 14,000 pounds—will significantly reduce this range. Even if the battery is depleted, the truck won’t lose power, thanks to a reserve charge that keeps it operating at full capacity. Once the 27-gallon fuel tank is empty, drivers will need to refill it or plug in to recharge the battery fully.
E-Save: Preserving Battery Power
E-Save mode allows drivers to activate the gasoline engine at any time, ensuring that the battery’s current state of charge is maintained. If engaged when the battery is above 50%, it prevents further depletion. If activated below 50%, the engine will gradually charge the battery back up to that level. This mode is particularly useful for urban driving, where zero-emission zones require electric-only operation. By preserving battery power during highway travel, drivers can save their EV range for city driving when it’s needed most.
Eco Mode: Maximizing Efficiency
Ram has been tight-lipped about the exact workings of Eco mode but describes it as the most power-efficient option. This setting limits horsepower output and reduces energy consumption from non-essential functions like climate control. While it remains unclear whether Eco mode is necessary to achieve the truck’s maximum 690-mile range, it is designed for those looking to stretch their mileage as far as possible.
A Glimpse Into the Future of Electrified Trucks
Ram CEO Tim Kuniskis is confident that the Ramcharger will disrupt the industry, calling it a “secret weapon” during a media presentation. Unlike traditional plug-in hybrids or fully electric trucks, the Ramcharger combines the best of both worlds, offering EV performance without the fear of range anxiety.
“This thing is real, and it’s coming real fast,” Kuniskis emphasized.
With a mix of power, efficiency, and range-extending capability, the 2026 Ramcharger is shaping up to be a game-changer in the electrified truck segment. Expect an official debut in the second half of 2025, with deliveries likely to follow soon after.
