KKFEN-83W 12 Volt USB Outlet Car Charger 65W PD3.0 and 18W QC3.0 Car Multi USB Port Socket Accessories with Switch and Voltmeter Suitable for Car RV Boat Marine Golf Cart

PD65W charging laptop Our 12V USB outlet adopts the latest intelligent chip 12V voltage input charging laptop can be ed to 20V output up to 65W output.QC18W fast charging The QC3.0 car USB port outputs up to 18W providing the fastest charging speeds for compatible devices and is backward compatible with all QC versions.LED voltmeter and button switch Designed with a power switch for controlling 2 USB ports and LED voltmeter. LED voltmeter can monitor the battery level of a car in a timely manner. (It displays the real-time voltage when not charging or only charging the QC port and shows the output voltage and current when the PD port has output.)How to install Surface mount can be installed on a flat surface just open a small hole put the wire in connect the black wire to the negative terminal connect the red wire to the positive terminal screw on two screws and cover with a lid.Wide compatibility Our 12 volt power sockets are equipped with detachable waterproof covers which can prevent water and dust even in harsh environments. Suitable for all 12V-24V vehicles ships ATV、 trucks golf carts RVs boats SUVs etc.