2 Pack PD3.0 20W and QC3.0 18W USB C Car Charger With LED Voltmeter and ON/Off Switch for Boat RV Truck Golf Cart Motorcycle

2 Pack PD and QC 3.0
Outlets: More affordable two in Pack provides a spare portable car charger to keep in your travel bag or a second vehicle. Each can save about 20%-30%. Spend less money for a better shopping experience. PD 3.0 iPhone
Fast Charge: Experience rapid charging with the Power Delivery 3.0 USB-C port delivering up to 20W of total output. Quickly charge your iPhone15/ 14/13/12/11/Pro Max/X/XR iPad AirPods and Tablets from 0% to 65% in just 30 minutes.
(Note: To use this feature with iPhone series you must use a USB C to Lightning cable.
)Quick Charge 3.0 Port: Unlock ultra-fast charging speeds with the Quick Charge 3.0 USB port providing up to 18W of output. This charger is up to 4 times faster than conal chargers allowing you to charge compatible devices up to 80% in just 35 minutes. It is also completely backwards compatible with all versions of Quick Charge.
ON/OFF Switch: This 12V USB outlet comes with an on/off switch allowing you to prevent power outflow save energy and protect your car battery from being drained when idle. It also features an LED voltmeter that allows you to monitor your car battery in real-time.
Efficient Security: This
package includes: 2* PD&QC 3.0 Dual USB car chargers; 2* 60 cm cables with 10A in-line fuses each with a built-in smart IC chip to protect your device from over-voltage over-heating over-load and short-circuit. If you experience any issues with the product after installation please check the following:
1. Is the product switch turned on?
2. Are the positive and negative poles correctly connected?
3. Is the fuse in the wiring blown?
4. Is the power supply lacking electricity?