This Power Bank Comes With 37Wh High Capacity Battery. Like The Aforementioned Power Bank, This Does Not Support Fast Charging. It Also Offers Two USB-A Ports That Are Said To Charge Devices With 5.1V To 3.6A. Measuring 150.5×73.6×15.1mm, The Redmi 10,000mAh Battery Power Bank Also Offers Dual Input Support Of Micro-USB And Type-C Port.