Why Does EV Range Drop in Winter? Factors To Consider And Tips To Follow

Why EV Range Can Drop In Cold Weather

If you have recently bought an electric car or a two-wheeler, then you could be noticing a drop in your electric vehicle’s range during the ongoing winter season. While an unexplained drop in overall range may get you panicked, there are simple explanations behind the phenomenon and what you can do to effectively deal with it.

We explore the factors contributing to reduced EV range in cold weather and the practical tips you can use to improve the effects.

Cold Temperature Effects on Battery Performance

While most owners may not notice any drop in range, cold weather does impact the battery chemistry inside an EV. The commonly used lithium-ion batteries inside EVs have a delay in chemical reaction under low operating temperatures, which can lead to reduced energy efficiency in the batteries. As temperatures fall, the energy capacity of the battery diminishes, leading to a decrease in the distance the vehicle can travel on a single charge.

Increased Energy Consumption

The other factor that can lead to decreased range in EVs during winter is higher energy consumption. This is in reference to drivers needing to use more of the EV’s energy to keep the cabin temperature comfortable using the heating system. These systems draw a significant amount of power and needing to use them for prolonged periods can reduce the overall range achieved on a full charge.

What You Can Do To Avoid Range Loss

Several winter driving tips can help EV owners mitigate the loss in range during winter. During extremely cold days, owners can pre-heat the vehicle at home while it is still connected to the wall charger. This ensures that the cabin temperature gets comfortable without having to use the energy stored in the battery. This can also lead to the battery performing better as the heating system can bring it up to operating temperature without any undue load.

Bonus Tips

Other tips and habits that will lead to a stress-free EV ownership during the winter months include maintaining the correct tyre pressure, driving in eco mode, using the highest level of brake energy regeneration and also avoiding rapid acceleration. EV owners are also advised to charge the vehicle battery indoors when possible to help maintain a desired battery temperature and improve efficiency.

Understanding these simple reasons behind why an EV’s range can drop during winter, we can adapt better driving habits suited to our needs and requirements. With small changes, EV owners can enhance their driving experience during colder months. Being informed and prepared allows for better management of EV range and ensures a smoother driving experience.

Keep reading Times Now Auto for more relevant tips on how to manage your electric vehicle range for everyday driving.

Amber Banerjee is a seasoned automotive journalist with over a decade of experience covering the Indian mobility landscape. Skilled in writing, video …

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