EV FAQ

This is a common misconception. When charged from a grid that relies heavily on coal, EV emissions can be comparable to those of gas-powered cars. However, as the energy mix shifts toward cleaner options like wind, solar, and hydro, EVs become significantly cleaner. Also, even in worst-case scenarios, an EV's emissions per kilometer are generally lower than those of an ICE vehicle due significantly high efficiency of electric motors. Moreover, the "Well-to-Wheel" comparison, which considers the total environmental impact from production to use, shows that EVs produce less CO2 compared to conventional cars.

While lithium-ion batteries can experience a condition called thermal runaway, where a battery cell can rupture if overheated or overcharged, this risk is not confined to EVs but exists in all devices that use lithium-ion batteries. Moreover, manufacturers have taken significant measures to mitigate these risks, like thermal management systems, protective shields, and system software that can detect power fluctuations. Electric vehicle fires have been extremely rare, with most occurring during or after accidents. Vehicle manufacturers also provide detailed instructions on how to safely disconnect the battery in case of accidents.

Range anxiety, or the fear of depleting your battery before reaching a charging station, has significantly diminished with advancements in battery and charging technology. In fact, a study showed that 87% of daily trips could be done with a low-cost EV without needing to recharge during the day. Furthermore, many electric vehicles now have ranges over 200 miles per charge, and charging times are decreasing thanks to improvements in charging technology.

This is a common misconception. When charged from a grid that relies heavily on coal, EV emissions can be comparable to those of gas-powered cars. However, as the energy mix shifts toward cleaner options like wind, solar, and hydro, EVs become significantly cleaner. Also, even in worst-case scenarios, an EV's emissions per kilometer are generally lower than those of an ICE vehicle due significantly high efficiency of electric motors. Moreover, the "Well-to-Wheel" comparison, which considers the total environmental impact from production to use, shows that EVs produce less CO2 compared to conventional cars.

Actually, charging an EV can be quite affordable. In the US, for example, the cost of charging an EV can be less than half the cost per mile of refueling a conventional car. You can save even more by charging your EV during off-peak hours when electricity is cheaper. Additionally, if you can charge your EV using solar power, your charging costs could potentially be zero.

While it may currently take longer to charge an EV than to fill a gas tank, the convenience of charging at home or work can offset this. Most daily commutes fall well within the range of an EV, meaning frequent visits to a gas station aren't necessary. Also, charging technology is rapidly improving, with Tesla's Supercharger stations, for instance, charging 170 miles in 30 minutes. Furthermore, some automakers, like Porsche, aim to bring products to market that can charge even faster, with an 800-volt charger capable of charging 80% of the battery in just 15 minutes.

Absolutely. The misconception that EVs can't perform as well as traditional muscle cars is outdated. Even smaller EVs, like the BMW i3, can outperform the average muscle car from traffic light to traffic light due to the immediate power delivery of electric motors. EV manufacturers, like Tesla often start their line-ups with high-performance cars as a proof of concept, showing off the potential of their powertrains.

While some potential buyers are hesitant due to the perceived lack of charging stations, it's important to remember that EVs are adequate for most daily travel needs, as cars are parked 90% of the time. Additionally, massive infrastructure projects are underway to increase the number of charging networks and corridors. Companies like Shell and Total are planning to include charging points at all their gas stations, and Tesla already has build a massive charging network, which now is open to Ford and GM vehicles.

While there is a cost associated with replacing EV batteries, it's important to note that battery costs have decreased by more than 80% over the last six years. Furthermore, batteries in EVs are usually warrantied for eight years with almost unlimited mileage. By looking after your battery, it can outlast most other components of the vehicle. If you ever need to replace your battery, it might still hold some value as a "second life" battery used in home battery systems.