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Stacy ReidAug 31, 2025
Why does my SOLIS S5-EH1P3.6K-L Inverter say NO-Battery?
- DDeanna NobleAug 31, 2025
If your SOLIS Inverter displays 'NO-Battery', it means the battery is not connected. Check the information page to verify the battery voltage is within the correct range. Measure the battery voltage at the plug.