Xiaomi 16000mAh Power Bank

Super-sized 16000 mAh capacity
Premium Li-ion battery cells from reputable suppliers such as LG and Panasonic, with energy densities up to 725Wh/L, add an extra 16000 mAh of battery life to your smartphone, tablet or digital camera. Supports up to 3.5 full charges on Redmi Note 4G (3100mAh).

World-class circuit chip protection.
Nine layers of protection, built by Texas Instruments. Adopted USB smart-control chips and charging/discharging chips from Texas Instruments. Mi Power Bank not only provides nine layers of circuit chip protection, but also enhances efficiency.

Optimized charging/discharging efficiency
World-class chips are not only safer, but improve charging conversion rate and stabilize discharging voltage with advanced resistance-capacitance sensors to optimize efficiency and durability.

Aluminum Casing
The single-piece metal casing was created by high precision CNC digital cutting. The surface is water and corrosion resistant, and is perfect for everyday use.

Compatible with all popular smartphones.
Mi Power Bank automatically adjusts its output based on the connected device. It's compatible with smartphones and tablets from Mi, Apple, Samsung, HTC, Google and BlackBerry as well as a variety of digital cameras and handheld gaming devices.