All along, the iPhone, by virtue of fluency and stability, better than Android phone experience on the use, use a rule of thumb is that you may be able to reach the iPhone five years, but most Android phones are generally about three years. So the iPhone can be achieved when using long so long, mobile phone battery change when change has become the biggest problem.
Next, tell you a very practical skills, if the iPhone this happen, on behalf of mobile phone battery in relation changed!
We should all know, as early as in the official version of Apple ios 11.3 in, join a new battery health function, its purpose is to determine user-friendly mobile phone battery is not needed to be replaced. So, how to accurately determine whether a cell phone battery needs to be replaced it?
First of all you need to know what a healthy cell function, is the largest capacity and peak performance capacity represents. The maximum capacity is actually very easy to understand, is the battery current loss situation. If the display is 100%, then it is not representative of cell losses, if it is 95%, then it means the battery 5% loss.
For peak performance, the key is to determine whether the phone down, in general, the maximum capacity of the battery is 70-100%, indicating that the battery condition is sufficient to support normal peak performance. But beware, if the battery capacity is below 70%, which represents the mobile phone needs to be replaced.
In addition, the need to remind everyone that the daily use of mobile phones must pay attention to protect the battery. Use the original charger. Battery charging close to 20% in time, most of these have to do.