Exporting to grid when battery needs power.

I have noticed several times solar power being exported to grid eg 200w) when Battery is at 65%, but is not charging, why am I exporting when battery need the power?

KeithTaylor can you include a power graph showing this?

Also, if it's on the portal that is a snapshot of somewhere in the last 5 minutes. It's not a live view

I am seeing this exact behaviour today too, seems to be due to high wind & clouds causing up and down aspect of incoming solar watts. The battery seems either sluggish to respond or something else going on