Use another device that supports wireless charging. Try using your phone to wirelessly charge another device that supports wireless charging, such as a Mate 20 Pro, iPhone X, iPhone 8, or P30 Pro. If this device can be successfully charged, it indicates that the original device you wish to charge may be faulty.
Use Wireless Reverse Charging. Go to Settings > Battery, and enable Wireless reverse charging. Power on the device to be charged, and place it on the center of the back of your phone. Do not place any metal objects between your phone and the device to be charged. If the device does not start charging within 5 seconds, adjust its position and Qi (pronounced /tʃiː/ CHEE; from the Chinese word qi) is an open interface standard that defines wireless power transfer using inductive charging over distances of up to 4 cm (1.6 inches), developed by the Wireless Power Consortium. Wireless Charging. Huawei P20/P30/P40 Pro or Mate 20/30 Pro models support Qi wireless charging. This. No products found. Review of the AUKEY PB-Y25 Sprint Wireless. Compact. Offers a more typical 10,000mAh capacity. The compact size easily fits in your bag for commute or travel. No products found. Review of the AUKEY PB-Y13 Sprint Lightning 10000
Huawei P40 Pro: 0: 425: Unlike the Pro models, the P40 does not support wireless charging. We've completed our battery tests and the results are very good. The phone can last north of 13 hours
The screen is measured as 12.6 inches diagonally across a standard rectangle. Actual display area may be smaller than the stated value, due to the rounded corners. Data comes from Huawei labs. The screen-to-body ratio is calculated by dividing the active area by the touch panel area. Actual screen-to-body ratio may vary.
The Huawei P20 Pro comes with a USB-C which allows quicker data transfer. The one more thing that is cool about the Huawei P20 Pro is it’s insanely fast charging. Huawei did a good job by managing to fit the massive 4000 mAh battery inside the slim body of Huawei P20 Pro, providing battery back for more than a day on moderate usage.
