Modul USB QC 3.0 2.0 Fast Quick Charge 5V 3.4A Charging Power DC-DC. Tidak semua model hp mendukung hanya hp tertentu saja. Modul ini wajib disupport dengan kabel charger yang tentunya sudah mendukung fast charging. Spesifikasi : - Input : 6V-32V - Output : Default 5V, automatically adjust between 3-12V after triggering fast charge - Output : Up to 24W (5V@3.4A, 9V@2.5A, 12V@2A) - Output voltage cable compensation function Conversion efficiency: 90%-97% Support multiple fast charging protocols Input overvoltage, undervoltage protection Inputercurrent protection Output overcurrent, short circuit protection Machine over temperature protection Support fast charge agreement : BC1.2, Apple, Samsung agreement Qualcomm QC2.0 and 3.0 MTK PE1.1/PE2.0 Huawei Fast Charge Protocol AFC Spreadtrum Fast Charge Protocol SFCP Fitur : Supports multiple fast charging protocols. Input overvoltage, overcurrent, undervoltage protection. Output overcurrent, short circuit protection. Module over temperature protection. Fine workmanship and good performance. Long service life. Used to solar cell phone charging, car charging retrofit, driving recorder power supply, home power conversion etc.