I´m reading a lot in the forum and learned already a lot, it´s awesome, thanks for all the tech talk.
But I´m still unsure about the BMS. Many people are speaking about charge only BMS, but others always recommend a good discharge one. Will the BMS have a negative influence on power, like torque and rpm of the motor?
There are 60A BMS for around 20€, has anyone ever tried on of these for charge and discharge? 60A continuous should be enough for a single drive, right?
If these are rubbish, the only option is the Bestech ones. For charge only http://litechpower.com/product-detail/HCX-D190LI10S.html with a cheap anti spark loop key.
or going full in with http://litechpower.com/product-detail/HCX-D596LI10S.html and have the electric switch included. Does the electric switch shut down the board completly or does I have to install another switch (loop key) to disconnect the batteries from the BMS completly to avoid discharging on long storage periods? I really hate the huge size of the BMS.
I would be happy about your thoughts and experience, specially about the cheap BMS options. Thanks in advance.