16000mAh, Long-lasting power supply to your device. Charge iPhone up to 8 times. Built with the leading Fitcharge Technology, it is perfectly compatible with a variety of smartphones, tablets, MP3s, MP4s and other mobile devices. Ease your charging emergency! It can be charged and charge your device at the same time. Never worry about a situation where your power and device are out of power. The built-in 2.1A output enables to charge your device faster than before. It combines with protective system to let go of your safety worries while fast charging.

Product Highlights:
– High capacity up to 16000mAh
– Perfectly charge tablets, mobile phones, MP3s, MP4s etc.
– Stunning sync charge
– Fast charge and self-charge
– Dual-output, charge 2 mobile devices simultaneously

Specifications: