The phone battery is activated at the factory and can be fully charged. The charging time is generally about 2-5 hours. Because the battery capacity and charger power of each mobile phone are not exactly the same, the charging time will also be different. If you are using the original 2A charger, the charging time is relatively short. Samsung mobile phone charging method is different, charging time is slightly different:
1. It only takes 101 minutes to fully charge with the original charger.
2. To use wireless fast charging, you need to use the wireless fast charging dock and connect the phone's original fast charger, which can be fully charged in 164 minutes.
Fast charging usually takes about 20 to 30 minutes. Fast charge means that it can be fully charged within half an hour after plugging in the power supply. From the power of the charging head, the charging head can reach more than 67 watts of output, and its charging method is also fast charging.
Mobile phone fast charge, if you charge 20% of the electricity, then charge for 2 hours is more appropriate. You don't need to charge to 100% every time. Of course, most of today's mobile phones have intelligent overcharge protection devices, and occasionally charged for 4 to 6 hours, there is no big problem. As for how long the fast charge is appropriate, it is related to the remaining power of your phone and the wattage of the charging plug and the data cable, such as the charging head of 18W, 22W, 40W, and their charging time is 1-3 hours.
30 minutes to an hour is a fast charge