Hello, I have been a long time lurker here and finally joined in hope of some recommendations.
I have an Evolve GTX with the 10s40 30q upgrade and I am having some problems. I am only getting about 13 miles of range, but as far as I can remember that is the range I have always gotten. I ordered the cells from liion, but am starting to wonder if they were counterfeit.
To answer some questions you might have, yes I have looked in the battery diagnostics section and everything looks normal.
The main question I have is if you can hook up some external batteries and run them in parallel like you can with Onewheels. The batteries that I have in mind are some of those 36v hoverboard batteries or some lipos. Has this been successfully done before? I am running all stock electronics if it matters.