Mi Power Bank 3 has, Xiaomi’s 20,000mAh power bank has been released at China for $29. The Mi Power Bank 3 supports USB C rated at 5V/2.4A for both input and output, at upto 45W and can be fully charged in 4.5 hours when charged with a 45W charger. The power bank also comes with two USB A ports rated at 9V/2A and 12V/1.5A.
It also supports pass through charging which can be very useful when you leave to charge your power bank overnight while charging your other device from the smartphone.
The Mi Power Bank 3 was up for pre-sale on Xiaomi’s page, but it was removed shortly and is priced at $29. It is a great step for the Power Bank market as this is the cheapest available power bank which supports USB C. Hopefully, that will trigger the other companies to reduce the price of their power banks as well.