Mi 10000mAH Li-Polymer Power Bank 2i (Black) BUY : https://amzn.to/2EQtOJL 10000mAH lithium-polymer battery Dual USB Output, Two- way Quick Charge Compatible with 5V/2A, 9V/ 2A and 12V/1.5A charging, Mi Power Bank 2 intelligently adjusts power output up to 18W to deliver fast and efficient charging for each connected device Material: Aluminium Alloy + CNC Edge Lithium Polymer Battery makes it more durable and optimises charging efficiency Mi A1: 2.2 Full Charge and iPhone 7 : 3.5 Full Charge 10000 mAh Mi Power Bank 2i Dual USB output, Two-way quick charge, 14.2mm thin. Lithium polymer batteries, Nine layers of circuit chip protection. Xiaomi extends its commitment to manufacture the world’s best power banks in India. 10000 mAh Mi Power Bank 2i delivers on innovative design, excellent quality and high output capacity. 1. Temperature Resistance: Heat-sensitive and temperature control mechanism ensures that Li-poly batteries operate within a safe range....