![How to Make Sure Your Galaxy S20 Doesn't Drain Itself Too Much When Charging Other Devices « Android :: Gadget Hacks How to Make Sure Your Galaxy S20 Doesn't Drain Itself Too Much When Charging Other Devices « Android :: Gadget Hacks](https://img.gadgethacks.com/img/46/81/63721267546244/0/make-sure-your-galaxy-s20-doesnt-drain-itself-too-much-when-charging-other-devices.1280x600.jpg)
How to Make Sure Your Galaxy S20 Doesn't Drain Itself Too Much When Charging Other Devices « Android :: Gadget Hacks
![After 2 years with this phone I'm still learning features. you can use the outer screen while reverse wireless charging. great for watch or headphones without losing access to your phone. : After 2 years with this phone I'm still learning features. you can use the outer screen while reverse wireless charging. great for watch or headphones without losing access to your phone. :](https://i.redd.it/4mtp1tcnvepb1.jpg)
After 2 years with this phone I'm still learning features. you can use the outer screen while reverse wireless charging. great for watch or headphones without losing access to your phone. :
![NFC May Soon Be Used to Charge Small Devices Wirelessly; Smartphones May Get Reverse Wireless Charging | Technology News NFC May Soon Be Used to Charge Small Devices Wirelessly; Smartphones May Get Reverse Wireless Charging | Technology News](https://i.gadgets360cdn.com/large/NFC_Forum_wireless_chargingl_1588763236391.jpg)