Our mobile power bank provides a total power up to 10000mAh and remaining power LCD display of power bank battery. Dual USB charging ports enable you to charge 2 devices simultaneously (5V/2A), such as phones and tablet PC. Reliable Li-polymer cell, advanced circuits and high efficiency power management ensure safe charging. Palm size makes it an optimal choice for traveling and working.Reliable Dual Charging Solution - Our 10000mAh power bank detects your device automatically and can charge 2 electronic devices simultaneously at full speed (5V/2A). Share the charging ports with your family or friends conveniently. Reliable Li-Polymer Cell - Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Built-in advanced circuits and high efficiency power management ensure safe charging. Dual Emergency Flashlights - Built-in LED provides a quick solution for illuminating in the darkness via DOUBLE pressing its side button. Its palm size also contributes to its portability. It is an optimal choice for travel or camping. Smart LCD Display - Show remaining power by exact percentage numbers (such as 25%) and LCD display is alerting you of the need to charge the power bank.Multi-Port Power Supply - Come with micro USB and type C input ports, provides you with multiple ways to charge the power bank. We only include a micro USB charging cable, as for other types of phone charging or power bank charging, please prepare the cable by yourself. Warm Prompt - *1. Do not crash, dismantle, wade, damp or compress the bank.*2. Do not immerse it in the water. Keep it clean and dry.*3. Power bank may release heat after long time use. This is a normal phenomenon. Please use the AC power adapter to supply power for a long time power bank charging.*4.Please charge the power bank once every 3 months if the bank not be used for a long time.Brand - PowerMasterProduct Type - Portable Power BankColor Available - Black, Red, White Material - ABSOutput - 5V/2AInput - 5V/2ABattery Capacity - 10000mAh Polymer BatteryUSB Cable Length - 29cm/11.42inItem Size - 8.8x8.4x2cm/3.46x3.31x0.79inItem Weight - 175g/0.39lbsPackage Size - 18x15.5x4cm/7.09x6.1x1.57inPackage Weight - 187g/0.41lbs1 x Power Bank1 x USB Cable