Wireless charging is an ever-growing trend. From walkie-talkies, baby monitors, and garage door openers, we can see these wireless technology. So it may not be surprising to hear wireless or contactless charging. This new way of charging can be used in smartphones, tablets, and smartwatches. But this can also be used in vehicles, medical devices, and power tools.
WIRELESS CHARGER FREQUENTLY ASKED QUESTIONS
Digging deeper, here are some of the frequently asked questions (FAQ) about wireless charging with the direct answers for quick reference.
HOW DOES IT WORK?
Wireless charging is also called inductive charging because it uses electromagnetic induction to give electricity to the device. Unlike the wired connection, it lets you charge your device just by dropping it into the charging dock without any wire connected to it.
IS IT SAFE TO USE?
Since it is wireless, does it mean the transfer of electricity is not harmful? Yes, the electromagnetic field created by the wirelesscharger is comparable to a home or office WIFI network.
IS IT ADVANTAGEOUS?
For people who at least can stay the whole night, wireless charging for smartphones is advantageous. You can charge your phone and leave it there for the night without worrying that it might be damaged. Although wireless chargers do not stop charging when full, it still safe to be used overnight. Once it is full, it stops transmitting power. But of course, charging longer than this is harmful. Smartphones make slower charging after 80% and do trickle charge to reduce battery stress.
IS IT FASTER THAN WIRED CHARGING?
It's usually half slower than the wired smartphone charging. So if you only charge your gadget at night, you can choose to use the wireless charger. But if you are always on the move, the wired fast charger is more convenient.
CAN WIRELESS PHONE CHARGERS DO MULTIPLE CHARGING?
Unlike wired phone chargers, you need not use multiple cables to charge multiple devices. Only one cable is needed which is plugged into the charging mat. The most common is the Qi wireless charger that is suitable for all devices.
CAN OLD PHONES BE CHARGED IN THE WIRELESS CHARGER?
Old phones cannot use wireless chargers because they have no built-in receivers. However, if a third-party add-on is attached at the back of the old phone like a receiver patch, it can be charged.
CAN YOU USE YOUR PHONE WHILE CHARGING WIRELESSLY?
You must avoid charging your phone wirelessly while it is turned on and still on a heavy job. But if it is turned on only to receive some messages and for playing music, it is still safe. Proper ventilation while charging is also important.
WHAT KIND OF WIRELESS CHARGER IS HARMFUL TO YOUR PHONE?
As long as the wireless charger is a certified premium quality charger, you should not worry that it might damage your phone. Even those off-brand wireless chargers are still safe to use because they comply with the required standard. But beware to fake wireless chargers they are dangerous to your phone.
HOW TO READ A WIRELESS CHARGER'S INDICATOR?
You can see the blue light from the LED if the wireless charger is working. Once charging is full, the green light will display and the battery icon will turn to the full charged icon. It all can be seen in the wireless charging pad.
DOES WIRELESS CHARGING SHORTEN BATTERY LIFE?
The wireless charging is proven to be effective and convenient. It cannot shorten your battery life.
IS WIRELESS CHARGING CONSUMING THAN THE WIRED CHARGING?
Since it takes longer to fully charge your phone than the wired charging, it is more consuming.
FURTHER QUESTIONS ANSWERED
Here are more of your questions answered further to give you a full understanding of wireless charging and what it can do to your advantage.
WHAT IS NEEDED FOR WIRELESS CHARGING?
Also called inductive charging, you need to have a compatible device with a Qi (pronounced as “chee”) wireless standard. You also need a wireless charging pad. In some cases, you would also need an adapter.
WHICH PHONES ARE HIGHLY RECOMMENDED FOR WIRELESS CHARGING?
Here are the highly compatible devices for wireless charging though other units not mentioned here have contactless charging capabilities, too.
- Samsung Galaxy S20 series
- Google Pixel 4/4XL
- Samsung Galaxy Note 10/Plus
- LG V60 ThinQ
- Xiaomi Mi 9
- LG G8X
- Huawei P30
- ZTE Axon 10 Pro
IS WIRELESS CHARGING IMPORTANT?
The advantages outweighs minor consequences. Wireless charging is very important in the remote workforce, for overall mobility, and even for faster business transactions.
WHAT'S SO SPECIAL ABOUT WIRELESS CHARGING?
It's favorable with the current lifestyle many have these days. It poses lots of benefits. These advantages give you the edge to achieve more in less time while being stress-free. For instance, you can go for wireless charging as you go on driving your car without having to plug wires. The list could be endless here.
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