Generally USB car chargers fall into the dull but essential class of gadgets and with today’s power-hungry smartphones, they’re more essential than ever. The market’s in a state of transition too, with new USB-C and various fast charging technologies vying for supremacy. On review here is Choetech’s 33W USB-C Car Charger (TC0002), which is a little misleading as the charger not only has USB-C, there’s a USB-A port too which supports Qualcomm’s Quick Charge 3.0. Let’s take a look.
The packaging is minimal with the TC0002 held in a plain cardboard box with the branding on a card slip cover. Inside the box there are only three things; the charger, some instructions and a help sheet. The charger is much as you’d expect with a short barrel for the 12V power socket which them morphs gently into a slightly rectangular face with the two USB ports. The design is pleasing and there’s a small blue LED located between the ports which lights up to show that there’s power. When inserted into the power socket, the charger protrudes by about two centimetre, perhaps a little less – see the picture below of the charger installed in my car (yes, my car’s a little dusty).
The USB-C socket will supply 5V at 3A, and the USB-A sockets supports the Quick Charge voltages of 5V, 9V and 12V with output currents of (up to) 2.4A, 2.0A and 1.5A respectively. Obviously you need a QC supporting smartphone or tablet to take advantage of the higher charging rates and everything else will use their standard 5V rating.
I plugged in a range of different devices from a OnePlus 2 to Samsung S6 (which is only QC2) and Nexus tablets. All charged at what I would characterise as their fastest rate and it didn’t seem to matter to the charging whether there was one device or two plugged in.
In summary, the Choetech 33W car charger is the ideal car charger for those who need both USB-A and USB-C charging. The neat and unobtrusive design will fit neatly in most cars, I imagine, and the blue light is handy for locating the sockets in the dark. Currently on Amazon.co.uk for GB£10.99, it’s competitively priced too.
There’s an unboxing video below, but annoyingly there’s a pulsing background noise. Sorry.
Thanks to Choetech for supplying the charger for review.