$1.36 per Year to Charge an iPad

I know right, it's crazy! It only cost $1.36 to charge an iPad, and that's for the whole year! A desktop computer uses 20 times more power than the iPad which is even more crazy! I really thought that an iPad would of use a lot of power to charge, but it doesn't after all.
Imagine that the candies and the Mcdonalds food you buy is even more expensive than to charge an iPad! Switching from a computer or a television to an iPad actually saves you electricity. Let's compare it, a refrigerator cost around $60-$70 which is a huge difference. Apple did a very good job keeping this planet healthy and I really hope that they will do that again in their future products.