AINOPE Car Charger, 4.8A Aluminum Alloy Car Charger Adapter Dual USB Port Fast Car Charging Mini Flush Fit Compatible iPhone Xs max/XR/x/7/6s, iPad Air 2/Mini 3, Note 9/Galaxy S10/S9/S8 - Red

Product Specification

-Input Voltage: DC 12-24V

-Output Voltage: 5V

-Output Current: 2.4A MAX for each port, total 4.8A (MAX)

-Net Weight: 30G

-Size: 43.5mm*23.5mm

-Color: Black

A sleek and robust zinc-alloy finish protect against scratch, and sit nearly flush to any car interior. Non-disruptive LED on the USB port ensures nighttime charging is effortless.

-Super Fast Charging

Charge two devices simultaneously at full speed with 2.4A in each USB port. With a total power of 4.8A, the charging speed is up to 40% faster than 1A or 2.1A. Please kindly know it is not QC car charger, so it won't indicate fast charging in Android phone.

-MultiProtect Safety System

Certified by RoHS, CE, and FCC. The surge protection, overvoltage protection and more advanced safety features keep all your devices safe.

Question 1: Does this do quickcharge for my Galaxy S8?

Answer: Yes and no. This car charger tries to match the fastest possible charging depending on your device. This is not exactly the same as "fast charging" a device but it should still charge the device faster than normal chargers

Question 2: Will this work on a 2012 Audi A4?

Answer: Yes, it works. It is suitable for all cars or trucks with 12V to 24V.

Question 3: Is this easy to take out of the cigarette lighter socket?

Answer: It fits firmly to the cigarette lighter, but every car´s socket are a little different. Overall it is really easy to pull it out of the socket.