Recent content by cruiser711

They should issue a firmware update. If yiu hear anything from them please post it here. I haven't been lucky with getting an answer.

No I haven't. It seems like it may be a firmware error. No luck with getting support from Daly either. My 24v bms is fine it's just the 12v one displaying the incorrect polarity. It all works fine though.

After having experienced this and having seen a few similar posts it appears that some DALY BMS show charging current as -ve and discharging current as +ve on the bluetooth ap. Not sure if this is a firmware issue or if there is a fix and whether or not this could cause any issues.

I have installed a Daly 4s 12v 100A BMS attached to 4xCATL 302ah cells connected in series. My question is about current polarity. It appears that the battery systems appear to be working correctly, well at least I believe it is. However when the battery is drawing current, the Bluetooth ap is...