KMASHI 15000mAh External Battery Power Bank, Portable Charger with Powerful Dual USB Output and 2A Input 15000mAh Power bank Monster capacity (15000mAh) 2A input significantly shortens charging time for your iPhone with ultra high capacity Lithium battery charging two mobile devices conveniently Super-fast charge output through dual USB ports (5V / 2A and 5V / 1A) allows for simultaneous charging of your iPad, iPhone, Android, and more at high speed.(When two ports are used simultaneously , max output will be 2.4A) Smooth, classical black design allows you to power up in style, while 4 status LEDs keep you informed of remaining capacity. Very Practical Charger: Perfect for indoor or outdoor activities like travel, camping or hiking, emergencies, commuters and families. Package contents: 1*Kmashi 15000mAh External Battery, 1*Micro USB cable(iPhone/Samsung Galaxy S5 Note 3 cable not included),1*instruction manual,1 year warranty.