charging ipad 4th gen
can i use a voltage higher than 20w to charge my Ipad 4th gen
You can, but it will not change the charging rate of your iPad model.
2 replies
Your iPad4 will charge at is fastest supported rate when using the supplied 20W Power Adapter. Using a higher rated Power Adapter will not change any quicker.
For information, be aware of your terminology. 20W equates to the Power Rating. Power is the product of Voltage and Current.
charging ipad 4th gen