... high quality 4400mah power bank factory price , fast delivery, perfect quality SPECIFICATIONCapacity: 4400mAh (Li-ion battery with high safety and stability, A standard). Output: USB ... indicators. UV for the shell, Avoid scratching and Beautiful, High Temperature Resistance. ... USB to MicroUSB cable 1* user manual blister box, giftbox Portable high quality 4400mAh universal battery power bank for ...