GemCoo 12V USB Outlet, Quick Charge 3.0 Dual USB Cigarette Lighter Socket 36W Aluminum Marine USB Outlet Waterproof with LED Voltmeter for Boat, Motorcycle, Truck, Golf Cart, RV, etc.

I purchased this product as oem replacement for my land rover disco 2, it didn't fit well so I made some adjustment for my car to fit, but know its working fine and fast charging, but I don't know how long its may lasts, will give an update.

Amazing quality. Samsung, Huawei and iPhone charge at lightning speed. Added batter voltmeter is a big bonus to know how good your car battery is.

Good product

Sehr solides Produkt. Alu-Gehäuse, Kabel mit Sicherung und Quetschverbinder liegen bei.

TLDR - It's a must have for 2nd Gen Nissan Frontiers I have a nissan frontier with so many cigaret lighters from the factory you'd think I'm a chain smoker. This is EXACTLY what I needed because the usb port that connects to the factory stereo actually DRAINS phone battery. The install was pretty easy. Wiring was straight forward (black = negative and white = positive in my truck) I don't care about the colors or the little display but it's a nice feature for those who want it. It charges my samsung S21 FE faster than a regular cigaret lighter adapter bit not as fast as a 30w fast charger. I've seen ppl online plugging it into a different fuse socket to get the max power out of it but honestly stick power is all I need. For road trips it'll keep my devices charged. For the commute to work it gives me an extra 10% battery or so. At this price, I might buy 3 more for the rest of the cigaret lighters in this truck!

I am really impressed with the build quality of this charger. Unlike the cheap plastic ones that come standard in most kits, the aluminum housing on this unit feels sturdy and looks high end. I installed it in my boat, and it has handled the marine environment without any issues. The dual QC3.0 ports actually provide the fast charging speeds they claim, which is a lifesaver when I am using GPS on my phone and need to keep the battery topped off quickly. The green LED voltmeter is a great touch too. It is bright enough to see during the day but not distracting at night, and it gives me peace of mind to see my battery voltage at a glance. Installation was a breeze since it fits perfectly into a standard socket hole. If you want a reliable, fast charger that looks like it belongs in a premium vehicle, this is definitely the one to get.

Perfect fit.