First, do not charge your smartphone to 100%. Yes, you may feel better psychologically when you see that the battery is full, but you will pay the price in the long run. Some Pixel and iPhone models running iOS 13 or later have features that automatically limit the charge to 80% and increase the time it takes to reach 100%.
Secondly, the battery temperature should be kept between 0 and 35 degrees Celsius while the phone is charging, doing tasks or lying idle. For this reason, you should not leave your smartphone in the sun, for example, in summer. You should not yet charge your phone in bed where it will be covered with blankets and pillows. The best place to charge the device is on a flat, hard surface. It is also impossible to quickly cool the device. The best thing is to turn off the overheating smartphone.
The golden rule is to never drop your phone to 0% and then fully charge it. The best range for your smartphone’s battery life is 20% to 80%.
Source: Ferra
