Dear Rex, thank you for your answer.
I have 3 battery blocks. Infos as shown in the attached pictures.
All batteries have the same bootloader v1.14 and the same firmware SPBMS16SRPV1.5.25.C16.The question is, why the charging process stops at 90% and if there is a limitation, which came with the new firmware?
End of october, we had some sunny days, batteries went up to 90%, and then the additional energy was given to the grid instead of charging up to 100% as with former firmware.Thank you for your reply and support.
Kind regards,
Martin
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