Mistakes when charging smartphones can affect battery performance, and Ilya Kazakov, technical director of the MTS Urent Power Banks service, spoke about this. One of the popular myths is that the battery must be completely discharged periodically. Kazakov explained that this is suitable for old-style batteries, but on the contrary, modern lithium-ion batteries preserve their lifespan better if their charge is kept between 20-80%. This mode helps the smartphone last longer.
Another misconception is that for safety reasons you should only use original chargers and cables. According to the expert, high-quality third-party accessories are not only safe, but can also be significantly cheaper than original ones. Of course, cheap chargers can be dangerous, but there are also reliable analogues from reliable manufacturers. It is important to choose reliable brands to avoid problems with the device.
Another myth is about wireless charging. Many users think that this is harmful to devices, but in fact modern devices control the power so that charging is safe. However, as Kazakov points out, wireless charging is slower than normal and can cause the device to overheat, especially if it is in a case. Also, charging at night is not dangerous; modern smartphones have functions that turn off charging when the battery reaches 100%.
Source: Ferra
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