Xiaomi announced Powerbank 2 10,000mAh couple of weeks back with dual-USB at $12 in China. Today Xiaomi has announced Mi PowerBank 2 5000mAh for $8(Yuan 49) in China.
It comes with a metal body similar to previous generations at a thickness of 10.7mm. Powerbank using a classic anodized aluminum processing, which provides a beautiful and uniform appearance as well as resistance to dirt and scratches. It comes with a single button to start charging. It also comes with low charge current function which can be used to charge small devices like bluetooth headsets.
Powerbank comes with a protection against high temperature, short-circuiting, and high voltage input and output. It comes with 9-circuit protections similar to previous generations.
Xiaomi states that Mi PowerBank 2 5,000mAh can be charged fully in 3.5 hours using a 5V/2A charger.