iHaospace 22.5W Bidirectional Fast Charging Board Digital LED Fast Charger Board DIY Power Bank Charger Circuit Board for 3.7V 18650 21700 Battery

Produktbeschreibung

Full protocol, mainstream open protocols basically support charging current up to 5A, efficiency up to 96%, output power up to 22.5W, efficiency up to 95% Supports PPS /PD3.0/PD2.0 / QC4+/QC4/QC3.0/QC2.0/ AFC /FCP, SCP (5V4.5A or 4.5V/5A) / SFCP / PE2.0/PE1.1 Automatic load detection/light load detection Output overcurrent protection , short circuit protection The charging board may generate slight heat during use, and a heat sink can be added