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Wireless vs. wired cellphone charger. Myths and truths

Feb 24th 2020 at 12:22 AM

Since wireless cellphone chargers hit the market, many positive things have been said about them. Some say they charge the battery faster than a wired charger. Others say they extend the lifespan of cellphones. But is everything that’s said about wireless cellphone chargers really true or is it just rumors?

Actually, wireless models are more practical and easy to use than wired models. To use them, you don’t need to connect cables between the power source and the charging port of your cellphone. Which is very convenient in some cases. For example, when you’re driving your car.

Usually, wired chargers tend to detach from the charging port with the vibration of the car. This happens more frequently when the charging port becomes wider than normal, due to wear generated by plugging and unplugging the charger very frequently.

To eliminate this problem, it’s better to opt for a wireless car charger. They’re easier to use, because they allow you to grab your cellphone without risk of stretching the cable or damaging the charging port.

Some models of wireless car charger secure the cellphone to the charging platform using a mechanical device. This is very convenient to prevent the cellphone from slipping and falling to an inaccessible place while you're driving.

If you use your cellphone as a road camera, charging platforms provide the perfect support for stable images without vibration.

So, in terms of practicality and ease of use, certainly wireless cellphone chargers are better. However, wireless cellphones chargers tend to take longer than a wired charger to fully charge the battery.

For example, when an average wired charger can fully charge a battery in 1 hour, a wireless model will take 3 hours to do the same. So, a wireless cellphone charger isn’t the most appropriate product when time is your biggest concern.

Some people believe that wireless chargers don’t heat the battery as wired chargers do. However, that’s completely false. Wireless chargers also heat the battery. In fact, it’s normal that this happens. However, wireless chargers don’t generate as much heat as wired chargers, helping to extend the lifespan of your cellphone.

Also, wireless car chargers don’t represent any danger to the user. But, that isn’t exactly the case of wired chargers. Users in different parts of the world have been severely injured by using their cellphones while they’re still connected to the charger.

If the heat generated in the battery is too much, explosions may occur. The user could suffer burns and injuries on the face and ears. So, if you usually use your phone while the power cable is still plugged, it’s convenient that you stop doing this to prevent accidents.

Also, wireless chargers aren’t compatible with all types of cellphones. Usually, phones from years below the launch of this new technology can only be charged through wired methods. And the main reason why wireless chargers have failed to overcome the popularity of wired models is because many people in the world don’t have enough money to buy a new cellphone with wireless charging features.

Now that you know the myths and truths about wireless cellphone chargers, it's up to you to consider the pros and cons and decide if they really are the most convenient option for you.

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