Usb Qc 3.0 Four-port Car Charger Double U Output Fast Led Indicator Smart Black

Description

--The surface of the charger is oxidized, which can effectively prevent scratches and ensure the overall appearance and texture of the product. --The charger has built-in IC to control the protection circuit, with over-voltage and over-current protection, to maximize the safety of charging. --High charging efficiency, fast speed, according to the size of the battery capacity, the charging time is long or short, it is normal for the charger shell to slightly heat up during charging.