It's just a cheapo violamart one I had lying around, has the basic throttle with battery indicator. This is not the final one im going to use just using it for testsYes, sounds like it could be a bad connection breaking down when the motor is under load. What controller are you using?
It seems to reach a certain rpm and just stops with a slight judder. Cant find any obvious connection flaws.Is it drawing to much current and cutting out or overheating or sag ?
15aYour problem could be the battery/BMS not permitting the required current the controller is requiring, which is why I asked earlier about it. The battery is part of the suntour system and may not be able to run a 3rd party controller. What amp rating is the controller?
Yes still suntour wheel maybe they have thought of this hack hahaThat sounds like a form of protection cut out speed or thermal hard to tell with remote diagnosis try a pic someone might notice or try asking woosh he has various controllers and different wheels is this on the suntour rear wheel still ?
Yes, but that's OK if it's a generic type BMS, which I doubt it is. These closed system developers like to make things over complicated, and they do!! This is a defunct BMS I pulled from a Bosch battery. Nothing remotely generic or simple about this baby.Also the battery doesn't shut off which it normally would if BMS was involved
On the original controller there are 2 thick leads and 3 thinner ones. The battery fires up a Chinese controller with just the 2 thick ones but we have this problem under high current. I've just read a spec sheet on the phlyion battery and it states 19a max so the controller should be working unless it's pulling more than its supposed to. I could always ditch it for a hailing or something, but that costs money I don't haveIn depth attempt to keep it all in house they call it a closed system and use it as a sales pitch like some other manufactureris there an extra cable from the controller or just the thick power cables or is it a multi core
if the battery has to change as well as the controller and display
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