While the Tesla Model S can take up to 44 hours to fully charge at home, you can also drive it partially charged, just as you can drive on a tank of gas that’s partially full. As long as you make sure to plug it in overnight when you get home, you shouldn’t face any major problems.
You can also look for public charging stations. Not only are these charging stations becoming more and more frequent, but public chargers also have the rapid charging option, which can take a battery from 20% to 80% in about 30-80 minutes. If you want to go for a slightly longer drive, as long as you can find a public charging station, you shouldn’t have to worry about the battery at all.