I am looking into producing a high voltage system 27S around 96v nominal, for an electric motor. As I increase the number of cells in parrell the current increases. I am looking at a peak current of 7amps per cell in parallel. How many cells will a versund kit support before voltage losses mount or heat get unbearable.i.e what area and conductivity are the bus bars. Have any of you replace the bus bars with better conductors or other methods to compensate for this?