Xiaomi introduced several power banks with two-way fast charging in China last year. We recently unboxed the 10000mAh Mi Powerbank 2, 10000mAh Mi Powerbank Pro and 20000mAh Mi Power Bank 2, all with two-way fast charging and the latter two with Qualcomm Quick Charge 3.0. Check out the video below. Continue reading “Xiaomi Mi 20000mAh, 10000mAh Mi Power Banks with two-way fast charging Unboxing”