●【20000mAh Large Capacity & Widely Compatible】This power bank can charge most smartphones 3-5 times, compatible with iPhone, Android, tablets and Bluetooth headsets, etc. ●【Built-in 4 Charging Cables】The portable phone charger built-in 3 output cables (USB C*1, Micro USB*1, IOS Cable*1) and 1 USB-A input cable. Whether output or input, you don't need to carry charging cables, get rid of messy cables. ●【2.1A Fast Output & LED power display】The portable charger comes with 1 USB output port and 1 micro USB input port, 5V/2.1A quickly charges your devices. The LED screen displays power: 25%~50%~75%~100%, clearly grasp your power. ●【High Quality Battery Pack】The portable charger built-in multiple protection systems, advanced intelligent IC protects the battery bank from overcurrent and short circuit, ensuring your charging safety. ●【Thank you choose us】Power bank size: 4.6*2.2*0.6 in, weighs: 0.5 lbs. Contains power bank x 1, micro-USB cable x 1, user manual x 1. Any questions, please contact us, we will give you a satisfactory reply within 24 hours.