Technical Articles

On September 12, 2023, Apple officially released the iPhone 15 series of mobile phones, which triggered the attention and hot discussion of consumers around the world. One of the most notable changes is the introduction of Type-C USB for the first time in the iPhone 15 series...

Alternating current is not directly convertible, one kilowatt-hour is the unit of energy, the size is equal to 1000W * 3600s = 3,600,000J...

In this article, I will start with the data interface, charging protocol and several commonly used power chargers to help you choose the best charging device for your own...