I think only the one’s with the built-in switch do that.
The switch also doubles as a reset button in case the bms goes into protection mode.
BMS’s that don’t have an on/off/reset switch require you to disconnect the battery and reconnect to reset them.
Hey @Namasaki, I’m about to group buy with @koralle the HCX-D131 BMS (the one with no e-switch).
Would really appreciate if you could re-check these settings and let me know if they can be used for 30Q
and 25R Samsung batteries.
They are a bit weird. A week ago I had a 4-email-conversation with them within 20min. Now they are not answering me either. Maybe its a holiday over there or something…
You know, I looked up Supower on eBay because the shipping on their site was rediculous. I found their official eBay store and they had listed that they where on vacation. The English was a little off but it seemed like they would be out till the end of February! That definitely delays my build if supower and bestech are doing the same thing. I think Chinese New Year is on the 15th of February, so maybe it’s that.