78W 4 Port 12V USB Outlet Car Charger, Super Fast Dual PD3.0 & QC3.0 Multiple USB Port for Car, USB C Cigarette Lighter Replacement 12 Volt Socket Waterproof for Marine Boat Motorcycle RV Golf Cart

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About this item

• SUPER FAST 4-PORT VERSION: Our 12V USB outlet is upgraded to four USB ports, 2 PD 30W + 2 QC 18W, which can charge four devices at the same time and up to 78W output. Compatible with PD2.0, QC2.0/1.0 and all other protocols, providing the fastest charging speed for all devices.
• 30W USB C and 18W USB A ports: The PD 3.0 port has a maximum output of 30W and can charge an i Phone 15 Pro from 0% to 65% in just 30 minutes. The QC 3.0 port has a maximum output of 18W and can charge most Android devices from 0% to 60% in 35 minutes (note: when all four ports are charging at the same time it is a shared output with a maximum total of 78W).
• PUSH-BUTTON POWER SWITCH: Designed with a power switch to control 4 USB ports, it prevents the battery from being drained by continuous power consumption after the engine has been started, effectively prolonging the life of the battery.
• WIDE COMPATIBILITY: Suitable for installation in DC 12/24V cars, boats, marines, motorcycles, ATVs, RVs and more. This car USB charger is suitable for charging all cell phones, tablets, mobile power, video game controllers, sports watches and more.
• DIY INSTALLATION: Our 12V USB charger comes with a 60cm fused cord, 2 spare fuses and blue terminals. Simply connect the red wire to the positive terminal and the black wire to the negative terminal (Red wire to plug(+), Black wire to plug(-) ）. It can be mounted anywhere according to your needs. Detailed installation steps are shown in the installation diagram.
• Please note: The bottom of the product is marked with "+" and "-", the red line connects to +, the black line connects to -; if the connection is reversed, it will not be energized.