Depending on the charger you use, it'll vary. If you use a 45-watt charger and the right cable, it'll take about 70 minutes to go from 0 to 100%. The fast super fast 2.0 is more for getting to 70% faster than the 25-watt charger. Once it hits 70%, it'll slow down a lot. There's not enough difference between the 25-watt and 45-watt to fully charge it to make the extra cost of the cable and 45-watt charger worth it. Only if you want to quickly get to 70% to get out the door faster.
