Real vs fake usb-c charger

The bottom line? If you purchased this USB-C power adapter directly from either Apple or an Apple Authorized Reseller, then it is an original. Otherwise, if you got it at a third-party source, especially at a highly discounted price, it is very likely to be a fake.

Ref: About Apple USB power adapters - Apple Support

Hello ~ Where did you buy it? Also…

Identify counterfeit or uncertified Lightning connector accessories - Apple Support

~Katana-San~

The power adaptor and cable are the ONLY things standing between your pricy, low-voltage DC-powered Apple device …

… and AC mains voltage.

Most rational individuals might consider these articles something to NOT to be skimped on.

Identifying modern counterfeits is difficult - often impossible - w/o a known genuine article alongside for comparison.

See another “take” on this here:

http://www.righto.com/2014/05/a-look-inside-ipad-chargers-pricey.html?m=1