power supply power bank for mobile phone SPECIAL FEATURES:1.Lower shipping cost for emergency power bank 2.External battery3.Suitable for iPhone, iPod, mobile phone, and MP3/MP4/MP5 4.Petite, convenient, easy to use, and high capacity of 8000 mAh  5.Use USB cable to charge power bank brother6.Can use Micro USB cable to charge itself7.5 LED power indicatorsSPECIFICATION:power supply power bank for mobile phone *Capacity: 8000mAh, 3.7V/7.4Wh*Input: 5V DC/1A*Output: 5V DC/1A ; 5V DC/2A*Charging time: 8.0 hours*Self power consumption time: up to 7,000 hours*Over charge & discharge protection*Over current protection*Short protection*Operating environment:-10°C~45°C*Dimension: 150 x 100 x 15.5 mm*Weight: 280gRemarks:1. Replacement within two weeks if any quality problem occur2. This power bank is under guarantee within 12 months.3. 1% spare part available for each orderPricing:(US$)Sample order : 60MOQ ( 200 )  : 48 MOQ (3000)  : 40           Warranty:1. Replacement within two weeks if any quality problem occur2. This power bank is under guarantee within 12 months.3. 1% spare part available for each order