Welcome to EcoFlow Support

Welcome to EcoFlow Support

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EcoFlow STREAM 5000
EcoFlow STREAM Expansion Battery 5000
EcoFlow STREAM AC 5000
EcoFlow DELTA 2 Max
EcoFlow DELTA 3 Max Plus (2048Wh)
DELTA 3 Classic (1024Wh)
DELTA 3 Ultra (3072Wh)
DELTA 3 Ultra Plus (3072Wh)
EcoFlow DELTA 3 Max (2048Wh)
EcoFlow DELTA 3 1000 Air
EcoFlow DELTA 3 2000 Air
EcoFlow RAPID Magnetic Power Bank
EcoFlow TRAIL Plus 300 DC
EcoFlow TRAIL 300 DC
EcoFlow TRAIL 200 DC
EcoFlow RAPID Pro 3-in-1 Power Bank (10,000mAh, 67W)
EcoFlow RAPID Power Bank (25,000mAh, 170W)
EcoFlow RAPID Pro Power Bank (27,650mAh, 300W, 140W Built-in Cable)
EcoFlow RAPID Pro Power Bank (20,000mAh, 230W, 100W Built-in Cable)
EcoFlow DELTA Pro 3
EcoFlow DELTA Pro
EcoFlow DELTA 2
EcoFlow 100W Flexible Solar Panel
EcoFlow 60W Portable Solar Panel
EcoFlow 110W Portable Solar Panel
Alternator Charger (800W)
EcoFlow DELTA 3
EcoFlow RIVER 3 Plus
EcoFlow RIVER 3
EcoFlow RIVER 2 Pro
EcoFlow RIVER 2
Lithium 12V 100Ah Deep Cycle Marine Trolling Motor Battery
EcoFlow WAVE 2
EcoFlow GLACIER
EcoFlow RIVER 2 Max
EcoFlow 400W Portable Solar Panel
EcoFlow 45W Portable Solar Panel
EcoFlow NextGen 160W Portable Solar Panel
EcoFlow NextGen 220W Portable Solar Panel

FAQ

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DELTA 3 Ultra (3072Wh)

Which Wi-Fi and Bluetooth protocols does the device support?

The device supports Wi-Fi 6 and Bluetooth 5.3 connectivity.

How long will the USB ports and control buttons on the device last?

Lab tests show that the ports withstand 5,000 insertions/removals, while the control buttons withstand 10,000 presses.

The device is making a strange noise. How can I tell if it's a sign of a malfunction?

The device will generally emit some background noise during normal operation (such as fan noise or current flow). If the device is not operating normally, the noise may become noticeably louder or sound unusual. A sharp whistling, clanking, or grinding sound may indicate a malfunction. Please record a short video of the issue and send it to us so we can help identify and resolve the problem.

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