Amit Saraswat 
For many electric vehicle (EV) buyers, charging speed is a major decision-maker. Nobody wants to be stranded for hours tethered to a charger while their car languishes. Thankfully, the EV market is in a state of rapid evolution, with manufacturers constantly pushing the boundaries of charging technology. Let’s explore the top 3 contenders for the title of “fastest-charging EV” currently available in the US market, along with their key specifications and maximum retail price.
1. GMC Hummer EV & Hummer EV SUV (MSRP starts at USD 96,550)
These American behemoths boast a unique split battery pack that allows them to operate at 400 volts during driving and switch to a speedy 800 volts for charging. This translates to a claimed maximum charging rate of 350 kW. While real-world tests haven’t quite reached that peak, GMC suggests you can add up to 160 kilometres of range in just 12 minutes under ideal conditions with a powerful Level 3 DC rapid charger.
However, it’s important to consider the Hummer EV’s sheer size and weight. While the fast-charging capability is impressive, its energy consumption might be higher compared to other EVs on this list. Additionally, its bulky design might not be for everyone, especially for navigating tight city streets.
2. Chevrolet Silverado EV 4WT (MSRP starts at USD 74,880)
The electric Silverado joins the fast-charging party with its cleverly designed battery pack. Similar to the Hummer EV, it utilises two separate 400-volt packs that can be reconfigured to operate in series at 800 volts for faster charging. Chevrolet claims the Silverado can add 160 kilometres of range in as little as 10 minutes when plugged into a compatible 350 kW DC rapid charger.
The Silverado EV offers a more practical size compared to the Hummer, making it a more versatile option. It boasts the advantage of being a familiar pickup truck design, potentially appealing to those who enjoy the functionality of a truck but want to make a switch to electric. However, potential buyers should be aware of the potential for limited cargo space due to the battery placement.
3. Lotus Emeya (MSRP starts at USD 85,000)
This sleek offering from Lotus, built with technical assistance from Geely, might just be the world’s fastest-charging production EV. Lotus claims its 800-volt platform allows for a maximum charging rate of 350 kW, translating to a 10-80% charge in a mere 18 minutes. Independent testing has even surpassed these figures, recording a 10-80% charge in just 14 minutes with a peak charging power exceeding 400 kW!
The Lotus Emeya stands out for its focus on lightweight construction and aerodynamic design, which contributes to its exceptional charging speed and potentially longer range. However, its hefty price tag positions it firmly in the luxury car segment, making it an option for a select few.
Important Note: Remember, these are claimed maximum charging speeds. Various factors like battery temperature, charger availability, and weather conditions can influence actual charging times. Additionally, the size of the battery pack plays a role – a larger battery will take longer to charge fully, even with a high charging rate.
While these top 3 contenders showcase the cutting edge of fast-charging technology, it’s wise for potential EV buyers to consider their individual needs. If frequent long-distance journeys are a priority, then fast-charging capabilities become very attractive. However, if your daily commute is short and charging happens primarily at home, focusing on factors like range and overall efficiency might be more relevant. It’s also important to consider factors like practicality, size, and budget when making your final decision.
