The iphone charger cable manufacturers will introduce to you: charging power, how many W is more appropriate? The iPhone 8 series to the iPhone 14 series all support fast charging. Apple has never marked how many W it can support, but it just left a sentence "fast charging, it can charge up to 50% in about 30 minutes, it takes Use a 20W or greater power adapter". According to the actual measurement, the charging speed of some series can be as high as 27W, such as the iPhone 13 series, but after comparison, it is found that charging the iPhone 13 Pro with a 30W charger and charging it with a 20W fast charge, but the charging speed is slightly different in the early stage. The difference is not big, and the time required to fully charge is even more similar, both about one hour and thirty-five minutes. Therefore, in terms of cost performance, it is enough to choose a 20W fast charging charger for Apple mobile phones, and Apple officially recommends a 20W charging kit.

The iphone charger cable manufacturers tell you: the charger includes two parts: the charging head and the data cable. In addition to the above two points for the charging head, there are also two points for the data cable to pay attention to. The first point is that the selected data cable must be MFi Certified, because only products with MFi certification are officially certified by Apple. First, it can ensure normal use and avoid problems such as incompatibility. Second, the quality is more guaranteed; the second point is to pay attention to, The selected one must be a USB-C to Lightning data cable to support fast charging, which is the long bottom.