1. Apple supports 20W fast charge technology,15W wireless charging, up to 50% of the power can be charged in 30 minutes, so 60 minutes can be full 2. The battery capacity of iphone12 is smaller, the fast charge power is larger, and the official fast charge 20W can be full of mobile phone power in 1 and a half hours, the time used after full charge and the battery life, the screen is bright Degree, software application, etc.,3. If you're not playing games under normal conditions, the screen brightness set to auto mode will last about 10 hours.
Half an hour or so
15w wireless fast charging speed is as follows: 15w fast charging is about half an hour faster than ordinary charging. The 15W fast charge is currently in the second-to-last charging level, and only 10W is currently less than 15W. There are 18w, 20w, 30w, 33w, 50w, 60w, 65w, 66w, 67w, 68w, 90w, 120w next year and 150w, 165w, from these can see what level 15w is currently at, 15W is only able to use the level, charging speed is appalling.