Hi, When the MPPT charger has to limit charging due to the battery (e.g., full battery, absorption stage, float stage, etc), the solar current and power being reported by the app is the "throttled" value rather than what the solar can truly output at that moment. As a result, when looking at the trends or history, when seeing low charging power, it is not possible to know whether it is due to sufficient power that's being throttled vs insufficient charging power (e.g., overcast day, panels too small, etc). I don't know enough about how MPPT chargers work to know how this throttling is done. But it seems it should be possible for the charger to "know" how much energy is being unused when it is throttling the charge, and report it somehow? E.g., as a separate "excess power" band in the history, and as "true solar power/current" in the trends? This would also make it very helpful when sizing up whether a charging setup could potentially support a larger battery.