Electric vehicles are growing significantly in market share, up to about 2.5% globally in 2019. However, with EV sales expected to increase significantly in coming years, questions still remain around their functionality in a variety of areas.
For example, until charging networks are as common as gas stations, charging electric passenger vehicles on long trips will continue to be a hassle. Compounding on this issue is the length of time it takes to charge electric vehicles. While supercharging and fast charging are getting faster all the time, it's still not as fast as simply filling up a tank.
Both of these issues, involving time and charging availability, are central in the current debate around which types of commercial vehicles are practical for electrification. The trucking and commercial industries need long-haul vehicles that can fill up fast with ease. Electricity isn't there yet, but https://interestingengineering.com/these-hydrogen-fuel-cells-can-keep-a-drone-in-air-for-up-to-two-hours">Hydrogen fuel cells may be the answer.
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