I have a 10 foot USB extension cable on my 2.1ah 5v Apple USB charger for my iPad mini retina. Would using the extension cable have a noticeable impact on charging times or is it inconsequential?

Anker 10ft USB 3.0 cable – $18 [Amazon] CableCreation 16ft USB 3.0 active extender – $16 [Amazon] At $34 and 26 feet, this combo is $46 cheaper than the official Oculus Link cable and 10 feet ...