Description:Brand Name: Meizu Power Bank mChargeCapacity: 10000mAh\/37WhBattery Type: ATL Lithium-ion PolymerInput: 5VNormal Output: 5V==2AFast Output: 9V==2A; 12V==1.5AConversion Rate: Over 80%Charging temperature: 0~40.CCharge time: Approx 3.5 hours @5V\/2A with standard PlugSize: 143.5mm X75.4mm X17.4mmWeight: 230g<br>Security protection: Supports High voltage input limit， Feedback protection，Current output limit， Voltage output limit， Circuit breaker，Charge limit， PTC， Charge\/discharge temperature Control<br>Package included:1 x Power Bank     1 x USB Cable    <br>More details:<br>The link of M8 Standard Versionhttp:\/\/www.banggood.com\/Original-Meizu-M8-10000mAh-Standard-Vesrion-DC5V-2A-Power-Bank-p-1010550.html