The problem with Electrovaya's battery.  It costs too much!  Electrovaya's battery is expensive and Electrovaya has to sell it at a price point so that they can make a profit?  Some Day???  The second problem with Electrovaya's battery is the long supply chain from SE Asia.  Otherwise the battery is the bset thing out there.  It has good energy density and an extended cycle life, not to mention no safety issues.   The cycle life is so long that it reduces repeat sales as the batteries keep on going.

So I am hoping that in the next month, December, that Electrovaya will announce steps it is taking to solve the above listed problems.  They are not insurmountable and need to be attended to.  Electrovaya can become so very profitable.

Just my Opinion....