Car USB chargers for phones and tablets: 40

iQ Smart Charging technology - built-in advanced chip automatically detects the connected device and charges it with the maximum current suitable for it
high performance - fast charging of 2 devices at once
support for the most popular fast charging technologies: Quick Charge 3.0, Huawei SCP, FCP, Samsung AFC, ICC PE+
USB output (1): DC 5V/3A, 9V/2A, 10V/2A, 12V/1.5A (20W max)
USB output (2): DC 5V/3A, 9V/2A, 10V/2A, 12V/1.5A (20W max)
total output power: 40W
input voltage: 12V - 24V DC
aluminum housing
backlit blue ring

iQ Smart Charging Technology - built-in advanced chip automatically detects the connected device and charges it with the maximum current appropriate for it
High performance - fast charging of 2 devices at once
support for the most popular fast charging technologies: PD, Quick Charge 3.0, Huawei SCP, FCP, Samsung AFC, MTK PE+
USB output: DC 5V/3A, 9V/2A, 10V/2A, 12V/1.5A (20W max)
USB-C output: DC 5V/3A, 9V/2.22A, 12V/1.6A (20W max)
Total Output Power: 40W
Input voltage: 12V - 24V DC
aluminum housing
illuminated blue ring

iQ Smart Charging technology - built-in advanced chip automatically detects the connected device and charges it with the maximum current appropriate for it,
high efficiency - fast charging - up to 5A,
support for the most popular fast charging technologies: Quick Charge 3.0 and 2.0, Huawei SCP, Samsung AFC, MTK PE+, etc.,
Output: DC 4.5V/5A, 5V/4.5A, 9V/3A, 12V/2.5A, 20V/1.5A,
total output power: 30W,
input voltage: 12V - 24V DC,
blue LED,
very small dimensions: 40 x 20.6 mm