Featured with 2A maximum current output with 4000 mAh, the Power Bank 4000 can quickly charge all Smartphones, tablets and USB devices. Take for example the iPhone 5 and the Galaxy S III, it can extend their battery life for an additional 14+ hours talk time or 70+ hours audio playback time.
The smart level LED indicator displays its battery status and charging mode, so that you know when it’s time to recharge your Power Bank 4000 and always give you the full supply at anytime. Integrated with a safety protection mode, it prevents damage to both the Power Bank and your connected device, charging will immediately stop if the Power Bank gone overload.
With only 11mm of thinness, it fits in any pocket! Sophisticatedly designed by ARCTIC, the Power Bank 4000 comes with an elegant brushed aluminium cover and an anti-slip back cover for better grip. Available in the best matchable colour – black and silver.
The Power Bank 4000 includes a short and slim micro-USB and a mini-USB cable in order to be ready to charge your devices anywhere without bringing the bulky original cable.Very portable and handy with its mini travel bag