HeinDuPlessis Posted December 6, 2020 Share Posted December 6, 2020 My Growatt's built in battery level indicator and the growatt portal shows my batteries are always 100%, but at the same time the voltage indicator correctly shows fluctuating voltage between 49 and 55v. See Battery Level 100% below yet voltage is only 53.2v and the SOC shows 100% since 00:00 this AM, which is impossible. How can I get my battery level to display correctly? Thanks Quote Link to comment Share on other sites More sharing options...
imercado Posted August 18, 2021 Share Posted August 18, 2021 Did you figured this out?? Quote Link to comment Share on other sites More sharing options...
LumexClipsal Posted September 16, 2021 Share Posted September 16, 2021 Also keen to know if this was figured out. Experiencing a similar issue on a Growatt. Quote Link to comment Share on other sites More sharing options...
RandomPlanet Posted September 17, 2021 Share Posted September 17, 2021 I am having the SAME issue.... 48v battery Bank ( 4 12v 100AH AmpereTime in series ). Voltage reported from the Growatt Portal is correct yet SOC charge has stayed 100% Quote Link to comment Share on other sites More sharing options...
Jaun Posted November 22, 2021 Share Posted November 22, 2021 (edited) Have the same problem with my growatt 5000se showing 25% when im running 6 hours on my 6kwh lithium battery it charge 100% and as soon as I start using it , it shows 25% until it changes again its show that on the inverter and the phone shine app Edited November 22, 2021 by Jaun Quote Link to comment Share on other sites More sharing options...
Buyeye Posted November 22, 2021 Share Posted November 22, 2021 The solution is to connect the inverter to the bms of the battery. And to cycle the battery. Self discharge is not counted by the inverter. Quote Link to comment Share on other sites More sharing options...
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