What is Reverse Charging in Mobile?

Maybe you have noted that, there are some smartphones come with reverse charging function, especially in the tough mobile phones (what's the meaning of it?). But what exactly reverse-charge mean? And what is it for? Let's take a look.

What is reverse charging?

The reverse-charge technology is usually equipped in the big battery phones (over 5000 mAh), which support OTG function. These smartphones are equivalent to power banks, are able to charge the compatible devices like cellphone, TWS earbuds charging box, Bluetooth speaker, smartwatch and more. Only requires an OTG cable to connect. It means that the weight can be reduced, thus this is very useful when outdoors. For campers and hikers, they are the best camping power banks to replace the traditional power banks.

Blackview, is such a professional brand of outdoor smartphone, which supplies such as reverse charging phone, and the best phone for backpacking, and the best phone for cycling, and the cheap waterproof phones for wild underwater shooting, etc.

Since the wireless charging technology widely used, the reverse wireless charge technology is born.

What is reverse wireless charging in mobile?

So, what is reverse wireless charging? One of the benefits of wireless charging is reduced the wires' uses, users do not need to plug and unplug when charging the devices. Only put the device on the wireless charger, it starts to work. A reverse wireless charging support smartphone is equivalent to a wireless charger power bank. In other words, it is not only a wireless charger, but also a power bank. And, reverse wireless charging do not require an OTG cable.

How to check if your phone support reverse charging?

• Check the Specifications:

Visit the manufacturer's website or check the user manual for your phone model. Look for features like "reverse wireless charging" or "wireless power share."

• Settings Menu:

Go to Settings on your phone.

Navigate to Battery or Connections (this may vary by device).

Look for an option that mentions "Reverse Charging" or "Wireless PowerShare." If it’s available, you can enable it.

• Test with Another Device:

Just for testing wireless reverse charging. If you suspect your phone supports reverse charging, try placing another compatible device (like a wireless charging-enabled phone or earbuds) on the back of your phone to see if it starts charging.

• Online Resources:

Search online for your phone model followed by "reverse charging" to see if others have confirmed this feature.