2024 Toyota Prius Prime Se 129 Mpg-E Engine Specs. With 220 hp, you’ll enjoy its. And when the battery runs low, prius prime will continue to run on its hybrid engine.

The prius prime combines a futuristic teardrop shape with a more powerful hybrid setup that still returns improved fuel economy and solid electric range. And when the battery runs low, prius prime will continue to run on its hybrid engine.