Speed and driving style
If you drive an electric car around town, at low speeds, the battery seems to last for ages. Driving slowly puts very little stress on the battery and you are rewarded with extra range.
On the other hand, if you drive on a motorway at a steady 70 mph, the distance your EV can travel on a single charge decreases. The battery has to work harder to move the vehicle 1 mile on a motorway at 70 mph than it does 1 mile in a city at 20-30 mph.
If you’re running really low on charge, and worried you might not reach your destination, slow down to eke out more range.
As with traditional petrol and diesel cars, electric vehicle range decreases if you accelerate hard on a regular basis. But if you drive gently, accelerating smoothly, you will get more miles out of your EV.
Most electric cars now come with various ‘driving modes’, e.g. Eco, Normal, and Sport. If you want maximum range, select Eco mode. For top performance, it’s Sport. For a balance between the two, go for Normal mode.