You can enable a weekly battery maintenance charge in the Advanced Settings. Go to 'Settings' --> 'Advanced Settings' and enable 'Weekly battery maintenance charge'. You can change the day and hour on which the maintenance charge happens.
Tip
Tip
The maintenance charge makes sure that the battery cells are internally balanced.
Warning
Warning
- The maintenance charge requires that a local control mode is set for storage. If set to "Don't control", the maintenance charge will not be executed.
- The maintenance charge only works with local control modes, so it may not be executed if there is an external signal active.