Welcome to EcoFlow Support

Welcome to EcoFlow Support

We're here for you

FAQ

After plugging in a smartphone, the USB symbol on the EcoFlow DELTA Pro Ultra flashes.

It probably means there is poor contact between the charger and the phone. Try plugging it in again, changing the input port, changing the charging cable, or trying a different phone.

Is EcoFlow DELTA Pro Ultra compatible with third-party inverters?

EcoFlow DELTA Pro Ultra is not compatible with third-party inverters.

Can I program EcoFlow DELTA Pro Ultra to run at certain times, like during peak rate hours?

Yes, charging times can be set.

What is the Bluetooth version?

EcoFlow DELTA Pro Ultra's Bluetooth version supports 4.2 and 5.0.

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