Electric vehicles don't get fueled the same way as petrol vehicles. Comparing "vehicles per hour" of someone's garage or driveway to a petrol station is also a useless comparison, yet that's where most electric vehicles get charged most of the time. I think I provided a sufficient counter to "there's no charging infrastructure", however. Whether it's sufficient, or cheap enough, or reliable enough, is up for debate, but whether any infrastructure exists isn't. You also don't need a whole lot of infrastructure when only 1% of new cars are electric, and the country is so small.