One of my favorite features, by far, is reverse wireless charging. Samsung chose to simply call this Powershare, which is exactly what it does. This is probably the coolest Galaxy S10 feature you'll likely never use.
Let us explain.
Using the wireless charging coil inside the phone, Samsung's "Powershare" feature will crank that wireless coil to send power out instead of intake battery power. So instead of setting your phone on a charging pad, it BECOMES the pad.
Basically, you can drop a Galaxy S10, Galaxy S9, iPhone X, Galaxy Buds, or even a smartwatch on the back of the Galaxy S10, and it'll start recharging the device.
Powershare wirelessly charges other gadgets from the Galaxy S10 battery. Amazing! Not to mention a new wireless charging 2.0 that makes wireless charging just as fast as wired, and a big 4,100 mAh battery in the Galaxy S10+ makes these phones great devices that'll last longer than ever before.