More and more people use inductive chargers. But as their popularity increases, so do they concerns that wireless charging destroys the battery. Is it true? Or maybe these are just unfounded fears? We debunk the most frequently repeated myths.
Myth 1: Inductive charging overheats the battery and destroys it
Wireless charging generates higher temperatures, which is said to be harmful to the battery. This is one of the most frequently repeated myths. It is true that each charge produces some heat. However, modern chargers have systems that control the temperature. In practice, the difference between wired and inductive charging is not large. A certified induction charger (and the word “certified” should be emphasized here) does not damage the battery any more than a classic one.
Myth 2: Inductive charging creates a “memory effect”
The myth about the “memory effect” still circulates, although it is a topic from years ago times nickel-cadmium batteries. Modern lithium-ion batteries do not suffer from this problem – we can charge them at any charge level without worrying that it will harm their lifespan.
Myth 3: Wireless charging is less efficient
This is true, although the difference is minimal. Induction technology is slightly less effective and generates some energy loss. However, the differences are so small that they do not affect its service life, especially in modern high-efficiency chargers.
Myth 4: Overnight inductive charging ruins the battery
Some people believe that leaving their phone on the charger overnight puts a strain on the battery. However, modern devices are equipped with energy management technologies that prevent overloading.
How to ensure battery life during inductive charging?
If you want to take the best care of your battery, remember a few simple rules:
- Use chargers certified by the phone manufacturer.
- Try to charge your device at a moderate temperature and avoid extreme heat.
- Do not allow it to completely discharge – lithium-ion batteries do not like this.