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03 Product Introduction User Manual V1.1-2022-12-20
• Day time:
• When the power generated in the PV system is sucient, it will supply the loads in priority.
And the excess power will charge the batteries rst. The remaining power will be sold to
the grid.
• When the power generated in the PV system is insucient or no power is generated, the
battery will supply the loads in priority. If the battery power is insucient, then the load
will be powered by the grid.
• Night:
If the battery power is sucient, the load will be powered by the battery. If the battery power
is not enough, the load will be powered by the grid.
Self consumption mode
NOTICE
• For solar power, consider self consumption mode in priority: the excess power charges the
battery in day time; the battery supplies power to the load when there is no solar power
generated at night. This will improve the self consumption rate and saves electricity costs.
• It is suitable for areas with high electricity prices and little or no solar power generation
subsidies.