Support for Huawei/for Samsung Fast Charging Protocols: Compatible with FCP, QC, AFC and other quick-charging protocols, it can quickly charge for Huawei, for Xiaomi, for Samsung and other mobile phones Multi-device charging, dual inputs and three outputs Quality Cell, Safely Charging: The high-quality polymer lithium battery ensures safe power storage and discharge NTC Temperature Protection: The temperature sensing circuit with an NTC thermistor offers over-temperature protection Smart Current Distribution: It automatically outputs the required current according to the devices LED display shows battery percentage in real time, traveling without worrying about low battery Allow to Bring on a Plane: Conform to international air transport standards, just feel reassured when boarding with it