Buy Mi Power Bank 3i 10000mAh at Rs 1199 worth Rs 2199 from Flipkart. It comes with 18W Fast PD Charging, Input- Type C and Micro USB Triple Output. Keep your devices well-charged at all time with this Mi power bank. While its dual USB input helps you charge two devices together, its smart power management lets you switch it to 2-hour low charging mode to charge low-power devices with ease. Shop now!