Specification: 1.REMAX Power Bank Quality: A+++++ 2.Output Current: 5.0V / 1000mAh~2100mAh(max) 3.Input Voltage/Current: 5.0V / 2000mAh 4.Theoretical Battery Capacity: 3.7V/30000mAh 5.Normal capacity: 18800mAh (you know that all the mobile phones and cables have internal resistance,so when you charge your phone by the power bank,it will consume some power,we called it conversion rate,internal resistance is different,the output capacity is different.Hope you can understand,thank you *_*.) 5.Product dimension: 165.3x 103.3 x 15mm 6.Applicable product: intelligent mobile,MP3,MP4,digital cameras etc. 7.Use device: the ordinary mobile power supply 8.Battery type:polymer lithium battery 9.Input interface: Micro USB 10.Output interface: four usb output(Output 1: 5V-1.0A,Output 2: 5V-2.1A,Output 3: 5V-1.0A,Output 4: 5V-2.1A) 11.Functional characteristics: portable and convenient,high efficiency of power conversion,long cycle life,economic Features: 1.Spuer big capactity , fashionable and thin. 2.4USB output ports. 3.Imitation leather texture design. 4.LED power level display screen. 5.Can be used for Phone/Camera/PSP/GPS/Pad Package Included: 1x 30000 mAh REMAX power bank 1x USB cable 1x Retail Box How to use 1. Usually there is internal resistance in all mobile phones and USB cables. As a result,the power bank will lose power when you charge your mobile phones. we called it is Conversion Rate 2. Normally it takes about 10 hours to charge the power bank full,but if you pay your phone at the same time,it will take more. 3. The output power is different among mobile phones because the internal resistance is different. 4. All the power banks have Conversion Rate,when charge your phone,there will be twice energy conversion!
Ah Portable Power Bank, 4 USB Ports , Intelligent Sensor