What needs to be aware of after getting a brand-new SolaX battery?

1)If this is your first SolaX battery for building an ESS.
Please install and initially set the device by following the instructions manual. Ensure the battery and all the other devices are installed correctly with the system functioning.
2)If you already have a SolaX ESS, buying new batteries for capacity expansion：
Please check that there is no SOC imbalance between the existing and new batteries to avoid any abnormalities.
The SOC of SolaX new batteries is usually 40%~45%, so to avoid SOC imbalance, we usually charge the SOC of the old batteries to 45% before installing the new batteries. You can also turn on "extend battery func" in the settings 24~48h in advance to control the SOC of the old batteries, so that it is maintained at about 40%, to automatically achieve the SOC balance between the old and new batteries.
The 'Extend Battery Function' setting path is as follows:
Settings->Advanced Setting->Extend BAT FUNC->Function Control->Enable
Besides, the SolaX T-BAT-Charger can be used for charging the batteries to avoid the SOC
imbalance as well.