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Connect with solar panels
You can connect solar panels to the microinverter, but you can also connect them to some
models of portable power stations with the "Solar Dualcharge" feature, allowing the system to
receive more solar energy and the power station to be fully charged more quickly.
400W
400W
Group 1
Group 2
Solar panel 1
Solar panel 2
• After the solar panels capture solar radiation, they provide direct current to the microinverter.
At this time, the LED indicator will light up white.
• Update your PowerStream rmware to V1.0.0.173 or above for “Solar Dualcharge”.
• Portable power stations supports "Solar Dualcharge" (rmware should be up to date):
EcoFlow DELTA 2 series, EcoFlow DELTA Max series, EcoFlow DELTA Pro, BKW-Smart
Battery
• A BKW-Solar cable includes 2 groups of connectors, which can connect with 2
groups of solar panels.
• If you connect several solar panels in series or in parallel as a group, refer to
"Connecting several solar panels in series or in parallel".
• If you connect the EcoFlow RIVER-series portable power station to the DC port of
the microinverter, it is recommended to connect solar panels to the power station,
otherwise, the energy will not be stored.
For the connection, refer to the user manual of the power station. Download user
manuals here.
×1
×4
×4
BKW-Solar cable Extension cable Super at cable