It is likely that you have used more than one charger for your iPhoneand you have realized that it is not the same to carry it with one than with another, since that one of your friends who left you one day was going super fast, while yours takes a long time, or vice versa.
We all know that this is the case, and that some are better than others, but what is the time difference real among all? Today we are not only going to see this data, but also others that indicate that a charger is good or not, since it is not only this reference that must be taken into account.
How long does it take to charge an iPhone depending on the charger?
The first thing to mention is that depending on the iPhone model, it will have a greater or lesser capacity, so it will take more or less time to charge. In addition, the maximum supported power also depends on the version, however, despite all this, we will use an example of an iPhone 13 as a reference, being quite visual to verify what we mean today.
| Charger power | Charger type | Estimated charging time (0-100%) |
|---|---|---|
| 5W | Old standard charger (USB-A) | 3h 00min – 3h 30min |
| 12W | iPad charger (USB-A) | 2h 00min – 2h 15min |
| 15W (MagSafe) | MagSafe wireless charging | 1h 50min – 2h 10min |
| 18W | USB-C charger | 1h 45min – 2h 00min |
| 20W | Official Apple USB-C charger | 1h 30min – 1h 45min |
| 30W | Powerful USB-C charger | 1h 20min – 1h 30min |
| 45W+ | MacBook charger or similar | 1h 10min approx. (limited by iPhone) |
As we can see, from using the standard charger that came with these devices, and which is 5W, to a type-C fast charging one that we can buy in any store, there is a very big difference, and that is that we will go from spending 3 hours to see it at 100%, to only 1 hour or so.
In addition, as we said, there are other data to take into account. And it is that a poor quality or low power chargerit will heat up much more, even though it does not have the energy to do so, due, above all, to the time we have to have it plugged in for the same percentage of charge.
This, over time, can affect both the iPhone battery and the charger itself. When a charger is slow or of poor quality, it usually gets hotter than necessary because it needs to be plugged in for much longer to do the same job. Not only is that inconvenient, but it can also reduce the life of the battery and the charger itself.
In addition, it is important to look at whether the charger has certification MFi (Made for iPhone). This means that it has passed the necessary checks to work correctly with Apple devices. It's not just a pretty seal, an uncertified charger can cause errors, irregular charges, or even damage your phone over time. So even though the corner charger costs half as much, it may not be a good idea in the long run.
It is also worth mentioning that not everything depends on the charger: the cable you use has a much greater influence than it seems. If you connect a good charger with an old, bad or non-original cable, you probably won't get the charging speed you expect. The ideal is to use official or certified USB-C to Lightning cables, especially if you are looking to take advantage of fast charging.
And now that you know how it influences, I hope you choose a quality head and cable and put them into practice.
