Hi, i have a BMV 712 Smart connected to a Peak Power Pack 40Ah. The PPP is either charged via power adapter (230V) or via the cars alternator. The values that i see on the BMV and the App don‘t seem to be correct. The BMV is showing values of a few consumed Ah and a state of charge of ~80% although the battery is empty (switching off due to maximum discharge). Are these 2 devices compatible or are there any special settings needed in the app (despite the described settings for lithium in the manual)?