When it comes to mountain bikes, be it electric or otherwise, your cranks play a major role in ensuring you have the stability, power, and leverage to handle whatever the terrain throws at you. Having experienced a cheap set of cranks give up on me in the trail (I still have the scars to remind me of it), I know that a solid crankset is truly worth its weight in gold.
That being said, it's common sense to get your cranks only from reputable manufacturers, and indeed, this is what Cane Creek is all about. The brand has been in business for decades, and is headquartered in North Carolina. All of its products undergo rigorous testing, and indeed, this is the case with its e-bike-focused products as well. As you're well aware, e-bikes undergo a lot more stress than your standard pedal-only machines. As such, their components, particularly their drivetrains, need to be more than capable of dealing with this stress.
