No Hi-Speed ​​with the OnePlus One

I bought the cable to use it with my OnePlus One.
Since you want to invite his smartphone so at several places I've looked around for a second cable.
The FRiEQ cable precipitated by its optics and processing. There has definitely deserves 5 stars.
However, I am with the actual task - loading the smartphones - not so happy:
When a battery charge level of 68% of the original cable OnePlus 1900mA supplies. The FRiEQ cable only 850mA.
The original power supply of the smartphone delivers 2.1A and has been used with both cables. Measured I this with the app Battery Monitor Widget.
Whether the original cable probably has a special coding which enabled a fast charging mode I can not say.
I can only give this review of course the interaction of the cable to the OnePlus One: So it's a nice cable, but not suitable for fast charging.