One-Pedal Driving
One-pedal driving is a driving mode available in many EVs where releasing the accelerator pedal applies strong regenerative braking — enough to bring the vehicle to a complete stop without touching the brake pedal in most situations.
How It Works
When one-pedal driving is enabled, the electric motor applies aggressive regenerative braking the moment you lift your foot off the accelerator. The deceleration rate is much stronger than engine braking in a conventional car. The vehicle slows progressively and, in most implementations, comes to a complete stop and holds position on a hill.
The driver modulates speed entirely through accelerator pedal position: press to accelerate, release partially to coast or slow gently, release fully to brake firmly. The physical brake pedal is still available for emergency stops or situations requiring maximum deceleration.
Why It Matters
One-pedal driving transforms the EV driving experience. In city traffic, it is remarkably intuitive and relaxing — most drivers who try it prefer it over conventional two-pedal driving. It also maximizes energy recovery through regenerative braking, boosting efficiency by 10–15% in stop-and-go conditions.
Additionally, it dramatically reduces mechanical brake wear, since the friction brakes are used far less frequently.
Common Values
- Deceleration rate: typically 0.15–0.25g (varies by manufacturer)
- Energy recovery improvement: 10–15% better efficiency in city driving
- Available on: most modern EVs (Nissan, Tesla, Hyundai/Kia, BMW, VW, etc.)
- Variants: some EVs stop fully, others slow to ~5 km/h then creep