How to Use Wireless PowerShare (Reverse Charging) on Samsung Galaxy

Samsung Wireless PowerShare turns your Galaxy phone into a wireless charger for other devices — great for charging Galaxy Buds or a friend's phone in a pinch.

How to Enable Wireless PowerShare

1. Pull down the Quick Settings panel (swipe down from top right).
2. Tap the Wireless PowerShare tile (battery share icon).
3. Place the device you want to charge on the back of your Galaxy, centered near the Samsung logo area.

Works With:

• Samsung Galaxy Buds and Buds Pro
• Samsung Galaxy Watch
• Any Qi-compatible device (phones, earbuds)
• Qi2 devices

Tips for Best Results

• Your Galaxy must be above 30% battery — PowerShare automatically turns off below this threshold to protect your own battery.
• The device being charged must be Qi-compatible.
• Remove your Galaxy's case for better wireless transmission.
• Face both phones away from each other (back-to-back) for optimal alignment.

PowerShare Speed

Wireless PowerShare operates at ~4.5W — it's slow but works well for topping up Galaxy Buds (small battery) or keeping a secondary device alive in emergencies.

Automatic Shutoff

PowerShare automatically turns off if:

• Your phone drops below 30% battery
• The charging device is fully charged
• No device is detected for 2 minutes