WST DP-923 Power Bank is of 9000mAh Power Capacity takes technology to another level which allows fast charging to your precious devices anywhere in any situation. Its superior, business and executive class design along with the optimum size is a symbol of grace and vogue. Long service life renders more than 800 times charging and discharging. It comes with attached sleek USB cable and one latest i-phone adaptor to cater needs of all type of users. It is available in sundry colour variations and conveniently charges two devices at a time. Its multiple protection systems keep it away from threats such as over-charge, over-discharge, over-voltage, over-current, short-circuit, over-power and so on as this product has passed the attestations of ISO9001:2008 Quality Management System, CE, FCC and MSDS Certifications. White LED indicates the battery capacity accurately by monitoring the input and output current. It imparts continuous uninterrupted power supply with field-protection to electromagnetic waves and can be sued for Smartphones, Tablets, MP3 & MP4 Players, Digital Cameras, I-Pads etc. The user can go out on-the-go situations like travelling, hiking, tacking, long journeys etc without worry of running out of battery.