1, different power
The number of turns of the transformer coil contained in the two chargers is different, and the power of the ipad charger 10w is 10w smaller than the power of 20w.
2, charging speed is different
Apple upgraded the 20w charger to charge half the time faster than the 10w charger without affecting battery life and damage.
3. Different product models are provided
The 10w charger is the charger of iPadmini1 and mini2, and the 20w charger is the charger of ipad series, and the two supply product models are different.
Ipad 20w fast charger, compared with 10w charging head, charging speed is faster, and supports smart charging for mobile phones, which can effectively protect mobile phone batteries and extend the service life of mobile phone batteries.