7 factors that affect EV range

Electric vehicles (EVs) offer many benefits – they are eco-friendly, quiet, and cheap to run. However, one of the key aspects drivers consider is range on a single charge. Why does it change depending on conditions? Here are the 7 most important factors affecting EV range.

1. Driving style – dynamic or economical?

EV range largely depends on the driver's style.

• Aggressive acceleration and braking consume more energy.
• Smooth driving allows better use of battery resources. Thanks to regenerative braking, energy recovered during braking can extend the vehicle's range.

2. Driving speed

Driving at high speed on the highway significantly reduces EV range. Why?

• At high speeds, air resistance rises exponentially, increasing energy consumption.
• Range is greatest during city driving, where the car moves more slowly and uses regenerative braking more often.

3. Air conditioning and heating

Cabin temperature management systems have a significant impact on range:

• Winter heating can consume a significant amount of energy, especially in vehicles without a heat pump.
• Summer air conditioning also affects battery use. The solution? Using seat heating and pre-cooling the cabin while charging.

4. Weather conditions

Extreme temperatures – both very low and very high – negatively affect battery capacity:

• Winter: lower temperatures increase tire rolling resistance and reduce battery efficiency.
• Summer: hot days can lead to battery overheating, which requires additional energy for cooling.

5. Vehicle load

The heavier the car, the more energy is needed to accelerate it.

• Carrying more passengers or heavy cargo reduces range.
• Optimizing vehicle mass and traveling with less luggage can extend range.

6. Tire condition and type

Tires have a significant impact on energy use in an EV:

• Low rolling resistance tires help increase efficiency.
• Tire pressure: too low increases rolling resistance, which shortens range.

Regular tire checks and choosing the right models is a simple way to save energy.

7. Battery condition and software

• Battery degradation: over time, batteries lose their maximum capacity, which naturally lowers range.
• Software updates: some updates can improve energy management efficiency and increase range.

Regular EV servicing and caring for the battery helps maintain its optimal performance for years.

Summary

An electric car's range depends on many factors – from driving style and speed, through weather conditions, to the vehicle's technical condition. Good news? Many of them are within your control. Smooth driving, proper battery care, and thoughtful use of the car's systems can significantly extend its range.

Electric cars offer modernity and savings – and by understanding what affects their range, you can fully enjoy their capabilities!