Quantcast
GTrusted

GTrusted

Discover Products, Check Compatibility, Share Your Experience

Galaxy Note20 Ultra 5G Charges Well With the Samsung 15W Qi Stand

Product Review
Reviewed Products

Reviewed Products

The Samsung 15W Wireless Charger Stand includes a fan which helps to reduce temperature and increase charging speed.  Let's take a look at how well it charges the Galaxy Note20 Ultra 5G which uses advanced charging techniques when testing over USB Power Delivery.

Using the GRL-C2 USB PD Tester and GRL-PSP Power Analyzer software from Granite River Labs, we can see that it takes about 4.1 hours to charge to 100% battery.  Because the Samsung 15W Wireless Charger Stand uses a fan, the phone's external maximum temperature is kept below 38 degrees C without having to regularly reduce power draw which would also slow doing charging speed.

The Galaxy Note20 Ultra 5G receives a max of about 12W wirelessly briefly while initially charging but gets about 7W for most of the charging cycle.  Power draw only starts to decrease after 95% battery and we see that the phone is still drawing power for battery charging even after reporting 100% battery.

Related Reviews
Latest Reviews