How Does A Wireless Charger Phone Works?

Wireless charging is a term that hardly people hear about. As it is a technological age, and innovative technology has amused us. So, the story of technology is not ending here, it has much to be explored.
Now, let’s talk about the wireless charger. What is it or how it is working? Wireless Charger is a unique charging system that allows charging without wires or cables in short distances. And its greatest advantage is, it charges the device fastly, and easy to use, you don’t need to plug or unplug your cell phone each time. So what you have to do is all about put your phone at the top of the Wireless charging pad. And it start charging the battery.


So it can charge wearable devices and wireless earphones as well. Easy to use, isn’t it? Wireless charging has various compatible standards that have been supported by all big companies including Samsung, HUAWEI, Motorola, and OnePlus. More interestingly, iPhone recently added a wireless charging system in their iPhone models. So, there is plenty of wireless charger in the market in various sizes, shapes, and colors. And check our’s other items here.

How wireless charge works

For power transmission, the wireless charger requires two coils, one in the wireless charger and the other is in the receiver. So what happens when you place the phone on a wireless charging pad? As you place it on the pad, it sends out the signal from its coil to the phone coil. Therefore, which is simply pick up by the charging phone.

Once this happens, the color of the screen change. And changing light indicates the phone is charging. Also, the wireless charger has a coil that is made of copper. And this coil is used to send current from the charging pad to the phone. When the current passes through the coil, it creates a magnetic field. So the receiver coil in the smartphone use it. And this coil picks up the magnetic field and induces a current that charges the battery. Let me define it more clearly.

  • There is a coil made of copper inside your smartphone.
  • On the other hand, wireless charger contains transmitter coil too.
  • so, both absorb each other’s signals.

What are the pros of the power strip with wireless charger?

  • Less wear and tear on cables
  • Convenient
  • Easy to do
  • Looks neater—no wires
  • Great compatibility
  • Frees up headphone port on iPhone
Compact Power Strip With Wireless Charger Phone

What is Qi wireless charger?

Qi (Qi derived its name from the Chinese word chee which means energy flow) is the wireless charging standards adopted by well-known technology manufacturers including Samsung and iPhone.
And it is gaining the universal standards by competing with its competitors. Therefor, Qi is compatible with the latest phone models including iPhones 8, XS, and XR, and the Samsung Galaxy S10.

When you set your phone at the wireless charger pad the transmitter coil generates the electromagnetic field which the receiver coil converts into power for the phone battery. And the all procedures are known as electromagnetic induction.
But keep in mind the wireless charger works only at a small distance. And household items like shaving razors and electric toothbrushes are exploiting this technology for years. Check these items too.

Which smartphone are compatible with Wireless Charging?

The below mention smartphones have Qi wireless charging built-in.
iPhone XS Max, iPhone XS, iPhone XR, iPhone 8, iPhone 8 Plus.
Evolve X, Evolve, Priv, Q20, Z30.
Pixel 3 XL, Pixel 3, Nexus 4, Nexus 5, Nexus 6, Nexus 7

P30 Pro, Mate 20 RS Porsche Design, Mate 20 X, Mate 20 Pro, P20 Pro, Mate RS Porsche Design.
G8 ThinQ, V35 ThinQ, G7 ThinQ, V30S ThinQ, V30, G6+ (US version only), G6 (US version only).
Galaxy Fold, Galaxy S10, Galaxy S10+, Galaxy S10E, Galaxy Note 9, Galaxy S9, Galaxy S9+, Galaxy Note 8, Galaxy S8 Active, Galaxy S8, Galaxy S8+, Galaxy S7 Active, Galaxy S7 Edge, Galaxy S7, Galaxy S6 Edge+, Galaxy S6 Active, Galaxy S6 Edge, Galaxy S6.
Xperia XZ3, Xperia XZ2 Premium, Xperia XZ2.
Z series (with mod), Moto X Force, Droid Turbo 2.
Most recent smartphones have, and if your phone is not one of them then you just need a universal wireless adapter.

Speed of the wireless charger matters on
So the wireless charging speed of the wireless charge power strip matters upon very factors.

  • air temperature
  • the phone’s battery level
  • And phone position on the charging pad
  • the age of the phone and battery

When using the wireless charger how far away can you set the phone.

FT02WC Black Bracket Design

Also at present companies are working to set long-distance for wireless charging. But at this time you can place the phone on the top for better working. Also Check our best wireless charger collection.

Some general questions of our customers and answers of our team.
Can a wireless charger harm your battery?
Wireless charger or any other charger cannot overcharge your battery. But it can degrade your battery level when you keep charging at 100%.
Can I leave my phone on the wireless charger overnight?
Because smartphone companies prevent their batteries from being overload. So, leave for overnight will shorten the battery life span.

Do car mounts interfere with Wireless Charger?
Because with some car mounts, you’re required to attach a magnetic metal plate to the back of your phone.
Can I use a wireless charger in my car?
And if your car doesn’t come with wireless charging already built-in. Just you simply need to install a wireless charging device inside your vehicle. And there’s a wide range of designs.
Can I charge more than one phone at the same time?
Because this depends on the charger. Also some have two or three pads for multiple devices. But most have just one and can only charge a single phone at a time.
Are there any cons exist of the wireless charger?

  • Inefficient in terms of electricity use
  • So, can’t move your phone during charging
  • Might not work through a phone case

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About author

Hello, I’m Lisa Liu, the author of this article and the general manager of Jeostorm. I have been engaged in power strip foreign trade sales for more than 21 years, and I am very familiar with power strip products and the market. I like to share my knowledge of power strip to our company's website, hope this article can help you.


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