However, despite recent research from government statistics revealing that the average journey made by UK drivers is just 10 miles, the question of EV's range continues to be a key factor for prospective EV buyers and remains a prominent concern for many. To address this concern, various range measurements have been developed to give a numerical figure and standardized method to compare different EV models appropriately. In this article, we will explore the different ways to measure EV range, focusing on the three most commonly used methods: Real-World range, WLTP range, and EPA range. The differences between these varied measurement forms are important for EV users and key for those considering becoming EV users.
How do you measure the EV charging range?
WLTP (Worldwide Harmonised Light Vehicle Test Procedure) range is a standardized testing procedure introduced in Europe to give EV users a realistic estimation of a vehicle's range. Data is used to consider different driving conditions, such as driving on a motorway compared to rural areas, as well as surrounding environmental variables like temperature. The WLTP range aims to accurately reflect an EV's capabilities based on extensive testing in a controlled laboratory environment. Yet because these tests are carried out in controlled conditions, noticeable differences are seen with the Real-World range.
Predominately used in the United States, the EPA (Environmental Protection Agency) range is another standardized measurement system used to estimate an electric vehicle's driving range. To create their valuations, the EPA employs a combination of laboratory testing and statistical analysis to determine a vehicle's range. Simulating different driving conditions tests valuable information for potential EV buyers, allowing them to compare different models and make informed decisions based on their driving needs.
- What is Real-World Range?
Real-world range refers to the distance an electric vehicle can travel on a single charge under typical, everyday driving conditions. Unlike standardized laboratory tests such as those mentioned above, the real-world range considers factors such as varying speeds, traffic conditions, weather, and heating or air conditioning effects. It provides a more accurate representation of how far an EV can go before recharging.
What is range anxiety?
Range anxiety arises from the uncertainty of finding charging stations conveniently and the fear of running out of battery power during a journey. Typically, this has been a prominent issue raised amongst those skeptical about investing in an EV. However, today, range anxiety perceptions often stem from outdated information or misconceptions. With the advancements in EV technology and growing investment in EV charging infrastructure, range anxiety is becoming much less of a practical concern. It is becoming increasingly convenient to charge while on the go; for example, at EVbee, we have several handy chargers perfect for when you cannot access larger EV stations.
Understanding difference range measurements is essential for EV owners or those considering investing. Real-world, WLTP, and EPA ranges differ and demonstrate how an electric vehicle's capabilities change under different conditions. To find the best EV solution for your requirements, without one core standardized method of measuring EV range, it is important to look at the different ranges to choose which is most suitable. As the electric vehicle market evolves, range measurements will become more accurate and standardized. This means that customers can make more informed choices.
