Wireless Charger

Mobile technology keeps evolving—from clearer cameras to better ways of charging your phone. Nowadays, more and more people use wireless chargers to power their devices. They are convenient to use, but how are they in terms of safety?

Here are some of the most common questions about wireless chargers to help you stay safe while you are using them.

Are Wireless Chargers Safe?

Wireless chargers use electromagnetic fields to draw energy from the mains supply and use it to charge phones. They do this without any cables or connectors.

The electromagnetic waves produced by wireless chargers are normal and harmless to humans. Most modern wireless chargers have electromagnetic fields that are less than those of an ordinary household vacuum cleaner. They have much weaker fields than those of Bluetooth devices and microwaves.

However, like any other technology, wireless chargers can malfunction, and people can be exposed to excess electromagnetic energy. Exposure to excessive energy can burn the skin and cause hypothermia or fainting.

The electromagnetic waves produced by wireless chargers may be harmful to your health. Some people say that these waves can cause headaches, dizziness, and nausea.

Do Wireless Chargers Get Hot?

You may notice that your wireless charger gets warm. Usually, this is just a sign that your charger is working correctly. The heat is caused by the system inside your phone pulling energy from the electromagnetic field surrounding it.

The warm air is a natural byproduct of powering a device. However, if the charger gets hot in an unnatural way, turn it off. Excessive heat is not something you want to risk and can damage your phone or the charger itself.

Are There Certifications Consumers Must Find in Wireless Chargers?

Apart from FCC certifications, you should also check that your wireless charger has a UL certification.

UL certification refers to the Underwriters Laboratories. UL is an independent certification provider that manufacturers can use to certify that their electrical products are safe for use. UL ensures that the wireless chargers conform to the industry’s safety standards.

UL certification is important because it ensures that the wireless chargers are safe to use. It also allows you to ask for a refund if your charger burns your phone or breaks down while charging.

What Should You Do If Your Wireless Charger Gets Wet?

If your wireless charger gets wet, you must immediately turn it off and unplug it from the power supply. Dry the charger out, wipe it down thoroughly, and then let it sit in a warm, dry place for a few days.

What Happens If a Random Object Sits on Top of a Wireless Charger?

You should avoid putting anything on top of the charging plate of your wireless charger. This is because the device may not work as well when the plate is obscured, and anything that obscures the plate can lead to a safety hazard.

Is There a Possibility of Overcharging Using a Wireless Charger?

Overcharging can be dangerous for your phone and your surroundings. It can cause your phone to melt or catch fire or start a fire in the charger itself. So, you should avoid overcharging at all costs.

To avoid overcharging, you should use a wireless charger with overcharge protection. This protects both the charger and your phone from electrical damage.

Final Thoughts

Wireless charging is an exciting technology that is spreading across the industry. Many companies have realised the benefits of wireless chargers and are developing new ones. However, you need to use the best wireless chargers on the market, and you must take some simple precautions while charging your phone to ensure your safety.

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