Keep your smartphones, tablets and other gadgets charged with this 2600 mAh external battery power pack. Works with any device with a micro USB. The ultra-compact design allows for a comfortable feel while powering your favorite device on the go. With a battery which is more than capable of fully charging most Smartphones, the PhoneSuit Flex is the only charging solution you’ll need. Take the PhoneSuit Flex with you anywhere and never run out of power!