Plugs and cables will be a thing of past for EVs soon. Here’s why

With several automakers in China and South Korea already testing wireless charging technology on electric passenger cars, the reality of wireless char
...
Currently, there are very few cars that can use wireless chargers.
Currently, there are very few cars that can use wireless chargers.

As the world moves towards a more sustainable future, the automotive industry is undergoing a revolution. Electric vehicles (EVs) are becoming increasingly popular, offering a cleaner and greener alternative to traditional combustion engine vehicles. However, one of the major challenges facing EVs is the need for efficient and convenient charging infrastructure.

Enter wireless EV charging, a technology that promises to change the way electric vehicles are powered. Imagine a world where EV drivers no longer need to hunt for a charging station or fumble with cords. Instead, they simply pull into a specialised parking space, wait for a light on their dashboard to signal charging, and then go about their day, all without the need for pesky cords or plugs.

Also check these Cars

Find more Cars
Tata Tiago Ev (HT Auto photo)
BatteryCapacity Icon24 kWh Range Icon 315 km
₹ 7.99 - 11.89 Lakhs
Compare
View Offers
Mg Comet Ev (HT Auto photo)
BatteryCapacity Icon17.3 kWh Range Icon230 km
₹ 6.99 - 8.58 Lakhs
Compare
View Offers
Vayve Mobility Eva (HT Auto photo)
UPCOMING
BatteryCapacity Icon14 Kwh Range Icon250 km
₹ 7 Lakhs
View Details
Mg 4 Ev (HT Auto photo)
UPCOMING
BatteryCapacity Icon64kWh Range Icon350 km
₹ 30 - 32 Lakhs
View Details
Tata Sierra Ev (HT Auto photo)
UPCOMING
BatteryCapacity Icon69 kWh Range Icon420 Km
₹ 25 - 30 Lakhs
View Details
Tata Nexon (HT Auto photo)
Engine Icon1497 cc FuelType IconMultiple
₹ 8.10 - 15.50 Lakhs
Compare
View Offers

This futuristic vision is closer than one might think, thanks to the efforts of multiple startups and companies working to make wireless charging a mainstream reality, a report by Bloomberg stated. The concept is simple yet revolutionary: using magnetic resonance and a charging pad, a power-transmitting field is generated. When a coil in a receiver under the car aligns with a coil in the charging pad, the receiver captures the energy and feeds it to the car's battery, much like wireless phone charging.

Despite its potential, wireless EV charging still faces several hurdles. One of the major challenges is charging speed. Most wireless chargers currently available are on par with Level 2 chargers, which are slower than the DC fast chargers found at many public stations. Additionally, retrofitting existing EVs for wireless charging can be costly and may void warranties, making it difficult for carmakers to justify the expense.

However, progress is being made. Several automakers in China and South Korea are already testing wireless charging technology on new passenger cars. In the U.S., companies like WiTricity Corp. are rolling out wireless charging systems for electric golf carts and light vehicles, with plans to expand to passenger cars in the future.

One of the key drivers behind the push for wireless charging is Tesla Inc., which has confirmed its interest in developing its own version of the technology. Tesla's involvement has sparked interest among other automakers, signalling a potential shift towards wireless charging becoming a mainstream technology.

Also Read : Once laughed at by Elon Musk, China's BYD overtakes Tesla for first time ever

Standardisation is also crucial for the widespread adoption of wireless charging. SAE International has finalised the first standard for stationary wireless charging for light-duty vehicles, providing guidelines for safe charging speeds, interoperability, and performance. This standardisation will allow for the widespread deployment of wireless charging infrastructure, making it easier for consumers to adopt the technology.

While wireless EV charging is still in its early stages, advancements in technology and growing interest from automakers suggest that a cord-free future may not be too far away. As infrastructure continues to evolve, wireless charging could become a standard feature, simplifying the process of charging an EV and helping to accelerate the transition to a cleaner, greener transportation system.

First Published Date: 21 Feb 2024, 09:33 AM IST
NEXT ARTICLE BEGINS

Please provide your details to get Personalized Offers on

Choose city
+91 | Choose city
Choose city
Choose city

Want to get the best price for your existing car?

Powered by: Spinny Logo
By clicking "View Offers" you Agree to our Terms and Privacy Policy
Dear Name

Please verify your mobile number.

+91 | Choose city
Couldn't verify the OTP.
It's either expired or it's incorrect.