Compact-Charged Universal Powerbank for cell phones & devices. 2600 mAh. Safe back up for survival, travel, or home. Color May Vary! GUARANTY! We promise to give you back up power for a year from purchase under normal manufactures recommendations. Why stress? PEACE OF MIND! Having a back-up charger is: like having peace of mind to help avoid stressful situations. It could be compared to having a faithful friend standing by to help you most in your time of need. BE PREPARED IN EMERGENCIES! We know that in a busy life emergencies can happen. Often this is when you need a back up the most. Dont let the opportunity slip away to have the peace of mind to know you can still communicate when you need to the most. CONVENIENT, RELIABLE, SAFE! Our sleek design makes using your new power-bank completely effortless! It easily fits in your pocket and stays put when you set it down (does not roll off onto the floor like some). Our 100% genuine Samsung battery makes your new power-bank extremely reliable and safe. USE WITH MANY APPLICATIONS & DEVICES! You want a device that will charge ALL of your electronic needs. Our Metallic back up charger will charge anything that you have your own USB cable for. It comes with its own charging cable that may be plugged into any USB plug in. @@@@@@@ THIS IS FOR ONE POWERBANK. NOT A SET!