Many flagship Android smartphones, and even some iPhone models, come equipped with a hidden feature you might not be aware of: the ability to charge other connected devices.
اضافة اعلان
This connection is typically established via a USB-C cable or through the Qi wireless charging protocol. The latter allows smartphones to charge other compatible devices as long as they remain placed back-to-back.
Some older phone models can also be adapted to support Qi charging in this manner with certain modifications. However, it is important to note that wireless charging can generate additional heat, which may impact device battery health, according to a report by tech news website BGR, reviewed by Al Arabiya Business.
While smartphones can generally charge other or smaller devices, it is rare for those accessories to charge phones in return.
For example, you cannot recharge your smartphone using your wireless earbuds' charging case. However, virtually everything—from earbuds and smartwatches to other smartphones—can be charged using your smartphone via this method.
The activation method for this feature varies depending on the phone model. Below is how to enable it on several popular flagship phones:
iPhones
iPhone 15 models and newer support the battery sharing feature, which is simply utilized by connecting a compatible device via a USB-C cable.
For devices featuring a USB-C port, simply connect them to the phone using a standard USB-C cable. For devices using Apple’s proprietary Lightning port, a USB-C to Lightning cable will be required.
If you wish to transfer power to an Apple Watch, you must connect the iPhone to an Apple Watch Magnetic Fast Charger to USB-C Cable.
Samsung Galaxy Devices
On Android, recent flagship Samsung Galaxy phones support the "Wireless PowerShare" feature, including the Galaxy S10 series and later, the Galaxy Note 10 and Note 20 series, and all Galaxy Z Fold and Galaxy Z Flip devices.
To activate it, simply locate the "Wireless PowerShare" toggle in the quick settings panel, turn it on, and place the device you wish to charge back-to-back against your phone.
"PowerShare" can be used to charge Samsung wearables—including the Gear S3/Sport, Galaxy Watch, Galaxy Watch Active, and Galaxy Buds—as well as a wide array of WPC Qi-certified devices from Samsung and other brands.
Google Pixel Devices
Google’s flagship Pixel phones, starting from the Pixel 5, also support wireless charging for other devices via the Qi standard; however, Google calls this technology "Battery Share."
To enable it, go to Settings, tap Battery, and then select "Battery Share" to switch the feature on. Google also provides an option to automatically stop charging when the phone's battery drops to a specified level or if the phone's temperature exceeds a certain threshold.
Al Arabiya
