Features & details 10000mAH lithium-polymer battery, Mi Bluetooth Headset – 0.06 A and Mi Band – 0.025 A Dual USB Output, Two- way Quick Charge, Input limit:: 4.4V ; Working temperature: 0℃ ~ 45℃ ; Charging time: 4.2 hours ( 18W charger, standard USB cable ), 6.2 hours ( 10W charger, standard USB cable ) 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 ; Rated capacity: 3.85V/10000mAh (38.5Wh) Lithium Polymer Battery makes it more durable and optimises charging efficiency Mi A1: 2.2 Full Charge and iPhone 7 : 3.5 Full Charge 6 months warranty:For any customer queries please contact-1800 103 6286 Product information Product Dimensions 7.1 x 1.4 x 14.7 cm; 240 Grams Batteries 1 Lithium Polymer batteries required. (included) Item model number PLM09ZM Special features 5V2.4A 9V1.66A 12V1.25A, 5V2A 9V2A Other display features Wireless Colour Black Battery Power Rating 10000 Whats in the box Power Bank and Micro USB Charging Cable Manufacturer Mi Imported By EOL Item Weight 240 g