Yes, my Prius Prime handles highway speeds perfectly fine on battery. In fact, the acceleration is great in pure EV mode.
It just doesn't have much range: only about 25 miles on my 2018 model. Newer models advertise up to 44 miles on EV.
It just doesn't have much range: only about 25 miles on my 2018 model. Newer models advertise up to 44 miles on EV.
I had a PHEV Honda and I put 20 gallons of fuel in it over 6 years. The system works in the niche for which it was designed.