So, the B on a Prius gear shift isn’t a mistake or a hidden "boost" button. It’s a simple, clever way to give you more control over your car’s energy. It’s like having a manual clutch for your electric motor.
And honestly? It’s one of those little details that makes driving a Prius feel like you’re in on a secret. Most drivers ignore it. But you? You now know the truth. You’re not just driving—you’re harnessing physics.
Next time you’re behind the wheel, give that nub a flick into B. Feel the car slow down, see the battery charge up, and smile. It’s not a spaceship, but it sure feels like one.