How Does Samsung Wireless Charger Work? [Step-by-Step]

Imagine living in a world where there are no wires – thanks to Samsung wireless chargers, that dream is now a reality!

Charge your phone simply by placing it on the charger with one of these chargers (sold separately).

Samsung offers a variety of wireless chargers to meet your specific needs; for example, the Wireless Charger Trio allows you to charge up to three Galaxy devices at the same time, such as smartwatches or earbuds.

Typically, you will not need to remove the phone’s case or cover, and you will be able to continue to use your phone while it is being charged.

Please keep in mind that the screens and settings available may differ depending on your wireless service provider, software version, and phone model.

What Is the Process of Wireless Charging?

Wireless charging is expected to gain popularity as a result of Apple’s inclusion of Qi wireless charging in its iPhone 8, iPhone 8 Plus, and iPhone X smartphones. It can also be found on some Android smartphones, such as the Samsung Galaxy Note 8, Galaxy S8, and Galaxy S7, among others.

Magnetic induction and magnetic resonance are used by the majority of wireless chargers. Instead of having to fiddle with cables, they promise that you can simply place your device on a flat surface and it will charge automatically as a result.

Inductive wireless charging is a method of charging your phone that does not require the use of cumbersome cables. Qi wireless charging pads are compatible with the vast majority of Android phones released in the last few years. Qi is the wireless charging standard that is used by the majority of companies to ensure compatibility. All that is required is that you plug in the charging pad and place the phone on top of it.

The process of charging the battery of your Android phone makes use of electromagnetic induction. An extremely flat series of coils is used within the charging pad to accomplish this. Because of the electromagnetic field generated by the pad, power is sent to your phone, allowing it to charge its battery.

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Wireless charging Fundamentals

For those of you who are primarily interested in the nuts and bolts of wireless charging, here’s a step-by-step guide to getting started:

Step 1: Confirm that you have a Samsung device that is compatible. That means having a Galaxy S6 or newer smartphone, or having a Galaxy Note 5 or newer smartphone (excepting the Galaxy Note 7, which is not compatible).

Wireless chargers are also compatible with Samsung’s folding phones, such as the Galaxy Z Flip 3 and Galaxy Z Fold 3. Galaxy A series devices are incompatible with one another.

The Galaxy Watch 3 or newer, as well as any model of the Samsung Galaxy Watch Active are required for smartwatches.

When it comes to earbuds, the Galaxy Buds, Buds 2, Buds+, Buds Live, and Buds Pro are all compatible with wireless chargers, as are the Galaxy Buds.

Step 2: Purchase a wireless charger that is compatible with your device. Samsung’s devices operate on the Qi wireless charging standard, which means that virtually any wireless charger should be compatible.

Chargers that are more recent, on the other hand, are more likely to support faster charging speeds. In addition, chargers that can charge multiple devices at the same time, such as the Charger Trio, are available. This allows you to charge your Samsung phone as well as your watch and earbuds at the same time.

Step 3: Connect your charging pad to a power outlet and place your Samsung device on top of it so that the back of the device faces the charger. When the charger has established a connection with the device, an indicator light should illuminate. It is possible that you will need to reposition the device until this indicator light illuminates.

Step 4: The fourth step is to wait for the device to fully charge. However, while chargers differ, a steady red or blue indicator light usually indicates that a device is still charging, and a green light indicates that a device has completed its charging cycle.

Galaxy devices that are Compatible

• There are several Galaxy Note phones, including the Note20 5G, Note20 Ultra 5G (also known as the Note20 Ultra 5G), Note10+, Note10, Note9, Notice 8, and Note 5.
• S21 series, S20 series, S10 series, S9 series, S8 series, S7 series, S6 series, and S5 series Samsung Galaxy S phones
• Galaxy Z Fold, Z Fold2, Z Fold3, Z Flip, Z Flip 5G, and Z Flip3 are examples of foldable smartphones.
• There are several different models of Samsung’s earbuds available: the Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds2, and Galaxy Buds.
• Samsung smart watches include the Galaxy Watch4, Galaxy Watch4 Classic, Galaxy Watch, Galaxy Watch3, Galaxy Watch Active, and Galaxy Watch Active2 (as well as the Galaxy Watch Active2).

Please keep in mind that the Galaxy A series devices are not compatible with wireless charging technology.

Indicator lights In Samsung Wireless Charger

A red light appears on your wireless charger, but what exactly does it mean is unclear. This section contains an explanation of the different indicator lights and what they mean:

Red: Charging

Green indicates that the battery is fully charged.

Flashing Red: The phone is not charging properly because it is not in the proper position on the charger.

When the phone is removed from the wireless charger or when the wireless charger is not connected to a power outlet, the indicator light is turned off.

Please remember to reconnect the cable to the wireless charger if the indicator light does not function as described above. Depending on the phone or the wireless charging cover, the indicator light may function in a different manner. Some wireless charger models, for example, may have a variety of indicator light colors to choose from.

Prevent Problems with Wireless Charging by Following these Steps

Initial Diagnosis When Troubleshooting Your Samsung Wireless Charging

There are two issues that most commonly prevent Android phones from wirelessly charging on the pad: the pad itself and the phone itself. The second possibility is that there is no electricity flowing to the pad. Inspect to ensure that the charging pad is properly connected to a power source.

The second reason is that your Android device does not support wireless charging, which is true for older models of Android. Check out this list to make sure your Android is capable of receiving wireless charging. Another thing you can do is to look for software updates on your computer.

What Happens If Wireless Charging Is Constantly Interrupted?

When your Android phone stops charging every few seconds while you’re using the pad, it can be extremely frustrating. The charging pad may not be making a clean connection with your Android device if this is the case.

One simple solution to this problem is to pick up your Android and reposition it on your desk. Make sure your phone is directly in the center of the charging pad before starting the charging process.

Another good idea is to wipe down both the charging pad and the back of your Android smartphone. It’s possible that a layer of dust or other debris is causing the charging problem.

My Samsung is Wirelessly Charging Slow

This is a problem that can occur with any charger, whether it is wired or not. Check to see that your wireless charging pad is connected to a power source with enough power to charge it. Try plugging the charger into a variety of different outlets.

When your wireless charger is connected to a USB port on a laptop or desktop computer, this problem is more likely to occur. In order to charge a modern Android smartphone quickly, the ports on these devices must be extremely powerful. Plugging the charging pad into a wall charger will provide the quickest results.

Enable Wireless Charging with a Quick Charger.

Some devices give you the option of turning off this feature. As a result, it may be worthwhile to investigate whether you need to re-enable it. This information can be found in your battery settings. The location may differ from one model to the next.

If you have a Samsung phone, you can find it in the Settings menu, under Device care, Battery, and Charging. If it gets any more complicated than that, I might as well be punching in the Konami code into my smartphone.

In any case, if your phone is compatible with fast wireless charging, you should be able to find this setting in a similar location to the previous one.

Advice and Tips on How to Charge your Phone Wirelessly

The process of wireless charging is straightforward, but there are a few things that everyone should be aware of in order to make the process go as smoothly as possible.

Step 1: Wireless charging can be used through cases, but not all of them are compatible with it. Thinner cases will still allow wireless charging to function, though you may need to double-check that the positioning of the charging coil above the case is correct before proceeding.

Especially thick leather or similar materials cases, as well as other heavier cases, can cause problems. These can prevent wireless chargers from working until you remove them from your person.

Wireless charging cases should clearly state that they are compatible with wireless charging. We have guides to some of our favorite cases where you can learn more about the options available.

Step 2: Wireless chargers are typically stationary, which means you’ll need to spend some time determining the best location for your device based on your daily routine. Those who prefer chargers by their bedsides, where their devices can recharge while they sleep, are the exception.

Others prefer them on desks or in offices where they can charge their devices while they are at their desks or working. Sometimes a prominent position on a counter or an entryway shelf is the best choice.

Step 3: The third step is to be cautious of bright indicator lights if you are charging at your bedside. When it comes to indicator LEDs, some are more or less unobtrusive, but others are extremely bright and could be distracting when you’re trying to sleep.

In the event that it is too late to obtain a replacement charger, you can always cover the indicator with a piece of tape to eliminate the inconvenience.

Using the wattage of the charger, you can determine how quickly it can charge your device. For the time being, you’ll want a wireless charger with a power output of between 10W and 15W to achieve the fastest possible charging speeds.

It should be noted that in multi-device chargers, the wattage will typically be divided among different charging coils, resulting in numbers that are naturally higher.

Our Final Thoughts on Samsung Wireless Charger

It is possible that having a case on your phone will prevent wireless charging from functioning properly. This is especially true for cases made of metal or that are thick and bulky. Most cases are compatible with wireless charging, but if you’re still having trouble, remove the case and try again. Ensure, however, that your phone is charging in a secure location in case it is accidentally knocked off the charging pad.

In addition, it’s possible that your charger is faulty. If you have only recently purchased it, you should contact the customer support department of the company from which you purchased it to see if you can get a free replacement.

FAQ on Samsung Wireless Charging