MiPow Power Tube 2600M, is a cylindrical tubing shape, compact and unique All-in-One portable charger for Micro USB powered equipment and more. It comes with anodized aluminium housing and is available in 10 vivid anodized aluminium colours. A built-in Micro USB connector is ready to directly charge most Micro USB powered devices including but not limited to Android, RIM/Blackberry, Windows phones, an EXTRA female USB output is built in to charge most of other devices with its original charging cables, including iPhone 4/4S and iPhone 5. The built-in male USB input dock provides the convenience of recharging, simply connect to any powered USB equipment to recharge. No bulk cables are needed for charging and re-charging, convenient to use. An on/off button is designed on top of the unit to activate and stop charging for energy saving when not in use. It also functions as a button to check the left-over battery with 2 white LEDs, above 50%, 2 white LEDs are on, below 50%, only one LED is on, when battery is below 15%, two LEDs will blink. A velvet pouch is included to protect from scratches.