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Selling To Grid When Battery Is Full

Posted: Mon Feb 02, 2026 10:55 am
by Emile93
Hi all! Looking for some help as to how I can maximise my new system. Any help would be greatly appreciated.

I recently had a 13.3kw solar system installed with a 10kw fox ess smart inverter and a 48kw fox ess battery.

When my battery reaches 97 - 98%, my solar panels will stop sending power to the inverter and the battery will start to discharge at a trickle rate. If I was to turn my air-conditioning on, the panels will start sending enough juice to the inverter to cover the load being drawn without it being taken from the battery.

What I would like is for once my battery reaches 97 - 98%, for my solar panels to keep sending power to my inverter and then sell it back to the grid.

Is there a way to do this?

Re: Selling To Grid When Battery Is Full

Posted: Mon Feb 02, 2026 11:19 am
by Will
I bet your export limit is set to 0 watts or you've got your system in force charge mode instead of self use.

Re: Selling To Grid When Battery Is Full

Posted: Mon Feb 02, 2026 7:23 pm
by Emile93
I've checked the settings as per your video and the export limit is already set to 13000w. When i check my app, it comes up as self-use. Let me know if you need photos