<div dir="auto">SolarEdge uses the same battery in their inverters, and same, they\u2019ve never been an issue. </div><div dir="auto">I\u2019d assume it saves the date and perhaps other settings if/when there is no energy source connected to it. </div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 21, 2021 at 6:20 AM Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com">jason@floridasolardesigngroup.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Does anyone know the purpose of this battery on the circuit board. I have never had to change on or inquire what it does. I'm just curious. <div dir="auto"><br></div><div dir="auto">Jason</div><div dir="auto"><br></div></div>
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</blockquote></div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Benn Kilburn <br>SkyFire Energy<br>780-906-7807</div>