... of power bank contains one LED flashlight 3, 6pcs mobile phone connectors and 1 USB spiral cable, can charge for different cell ... MP3, MP4, iPod, DV and other digital items 5, portable chargeable power 11200mah 6, convenient for travel and emergency situation, etc. 7, ... the built-in protection circuit and automatic buck-boost circuit can prevent overcharge, over-discharge,over-current and short circuit ...