VoltReady V5 5500mAh Portable Power Bank with Built-In Micro USB Charging Cable Universal Products - Silver BUILT IN MICRO USB QUICK CABLE (CHARGING OUTPUT 1): Premium quality Built-In Quick Cable, Micro USB Model", charges at (5V 1.0amp) for Android, LG, Nokia, Samsung, Galaxy, PSP, cameras and other mobile devices. One cable for simple, fast, portable and dependable charging access. We make charging convenient so you never have to worry with lost or cheap cables again! UNIVERSAL FAST CHARGE USB PORT (CHARGING OUTPUT 2): USB output comes equipped with VoltSmart Technology. Using your own personal cable (not supplied), this USB port charges at up to (5V 2.0amp) for Apple 3, 4, 4s, 5, 5s, 5c, 6, 6 Plus, 6s, 6s Android, LG, Nokia, Samsung, Galaxy, PSP, cameras and other mobile devices. If you can connect your phone or tablet to a USB port, you can use this port. Dual output ports allow for simultaneous battery charging of two devices at once. LONG LASTING VOLTSMART CHARGE TECHNOLOGY: This means, based on your devices charging needs, the USB output will auto sense the maximum amount of amperage necessary (up to 2amps). VoltSmart allows for safe charging which ensures your device gets the right amount of power without overcharging or charging too fast. Automatic shut off/fully charged feature with LED power level indicator lights. All of this means you not only extend the life of your device but also extend the life of your Power Bank. DURABLE, LIGHTWEIGHT, ULTRA SLIM & EASY TO CHARGE: Durable polymer material with UV coated protection. The V5 measures only 4.72 tall X 1.97 wide X .53 thick which makes it a very portable and lightweight design for travel go anywhere/fit anywhere convenience. Also, easily charge your V5 with a quality Micro USB cable (included). If you do not have your own Micro USB cable, this supplied Micro USB cable can also be used for charging Micro USB devices from the V5 USB output-2. SATISFACTION GUARANTEE: Our customers ARE OUR FIRST PRIORITY. If for any reason you are not totally satisfied with your purchase, you will be refunded. This means there is NO RISK to you!