Automakers like Toyota and Hyundai see PHEVs as a bridge to full electrification, aiming to manage costs without letting buyers down
For many drivers, plug-in hybrids (PHEVs) offer the best of both worlds—combining the long range and quick refueling of traditional gas cars with the quiet efficiency of electric driving, ideal for short trips. But as some automakers push for bigger batteries to boost EV-only range beyond 124 miles (200 km), Toyota and Hyundai are choosing a different path.
New EU emissions rules that took effect on January 1 reward PHEVs with longer electric ranges by lowering their WLTP-rated CO2 output. Chinese brand Lynk & Co capitalized on this with its 08 PHEV, offering 124 miles (200 km) of EV range—the highest in Europe. The new Audi Q3 PHEV follows with 74 miles (119 km).
Despite this trend, Toyota Europe’s head of product and marketing, Andrea Carlucci, says 62 miles (100 km) of EV range is the sweet spot: “To install bigger batteries in a vehicle that is not fully electric adds cost, because you’re adding more components.” Currently, the Toyota RAV4 PHEV meets that mark with 62 miles of range, while the C-HR PHEV delivers 41 miles (66 km).
Hyundai shares a similar stance. The Santa Fe PHEV offers 34 miles (55 km) of EV range, and while the company is developing extended-range EVs, it hasn’t committed to bringing them to Europe. Hyundai Europe CEO Xavier Martinet cautions that overengineering PHEVs risks making them too expensive. “These are transition technologies,” he said. “Making them more sophisticated just prolongs the transition and raises costs. Where do we stop?”
Martinet also noted that future EU regulations coming in 2028 may reduce the appeal of long-range PHEVs even further: “Two or three years from now, it may no longer make sense.”
