Welcome to EcoFlow Support

Welcome to EcoFlow Support

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DELTA 3000 Gen4
DELTA 3800 Gen4
Smart Home Panel 10 (120V/240V)
TITAN 5000 Classic
TITAN 5000
TITAN 5000 Plus
TITAN EB
PowerPulse 9.6KW DIY
Smart Gateway
EcoFlow GLACIER
EcoFlow NextGen 220W Portable Solar Panel
EcoFlow DELTA 3 Plus
EcoFlow DELTA 3
EcoFlow DELTA Pro 3
EcoFlow DELTA Max
EcoFlow RIVER 2
EcoFlow RIVER Pro
EcoFlow DELTA 3 Max (2048Wh)
DELTA Pro Ultra
EcoFlow Smart Generator (Dual Fuel)
Smart Home Panel 2
Smart Home Panel
EcoFlow RAPID Pro 3-in-1 Power Bank (10,000mAh, 67W)
EcoFlow RAPID Mag Wireless Charging Station (3-in-1 Foldable)
OCEAN Panel
OCEAN Pro
EcoFlow 220W Bifacial Portable Solar Panel
EcoFlow GLACIER Plug-in Battery
EcoFlow RAPID Mag Power Bank
EcoFlow RAPID Mag Power Bank (Built-in USB-C Cable)
PowerInsight 2
Smart Home Panel 3
DELTA Pro Ultra X
EcoFlow DELTA 3 Max Plus (2048Wh)
DELTA 3 Ultra Plus (3072Wh)
DELTA 3 Ultra (3072Wh)
DELTA 3 Classic (1024Wh)
EcoFlow DELTA 2 Max
STREAM Microinverter(US)
EcoFlow RIVER 2 Pro
EcoFlow RAPID Pro Power Bank (20,000mAh, 230W, 100W Built-in Cable)
EcoFlow RAPID Mag Power Bank (5,000mAh, 7.5W, Magnetic Charging)
EcoFlow RAPID Mag Power Bank (10,000mAh, 7.5W, Magnetic Charging)
EcoFlow RAPID Pro Power Bank (27,650mAh, 300W, 140W Built-in Cable)
EcoFlow RAPID Pro X Power Bank (27,650mAh, 300W)
EcoFlow RAPID Power Bank (25,000mAh, 170W, 100W Built-In and Retractable Cables)
EcoFlow RAPID Power Bank (25,000mAh, 170W)
EcoFlow TRAIL 300 DC
EcoFlow TRAIL 200 DC
EcoFlow TRAIL Plus 300 DC
PowerPulse 11.5KW
Meter Backup Switch-
EcoFlow WAVE 2
STREAM Ultra(US)
EcoFlow WAVE 3
EcoFlow GLACIER Classic
EcoFlow RIVER 3 Plus
EcoFlow NextGen 160W Portable Solar Panel
EcoFlow NextGen 220W Bifacial Portable Solar Panel
EcoFlow 125W Bifacial Modular Solar Panel
Power Hub 5KVA
EcoFlow RAPID Magnetic Power Bank
Lithium 12V 100Ah Deep Cycle LiFePO4 Battery
Lithium 12V 100Ah Deep Cycle Marine Trolling Motor Battery
EcoFlow RIVER 3
DELTA 2 Max Smart Extra Battery
EcoFlow 60W Portable Solar Panel
EcoFlow 175W Rigid Solar Panel
EcoFlow 400W Portable Solar Panel
DELTA Pro Ultra Battery
EcoFlow 160W Portable Solar Panel
EcoFlow BLADE
EcoFlow DELTA 2
EcoFlow 100W Flexible Solar Panel
EcoFlow 400W Rigid Solar Panel
EcoFlow 100W Rigid Solar Panel
EcoFlow 110W Portable Solar Panel
EcoFlow DELTA
EcoFlow DELTA Pro
EcoFlow DELTA mini
EcoFlow RIVER 2 Max
EV X-Stream Adapter (DELTA Pro)
Double Voltage Hub (DELTA Pro)
2kWh LFP Battery
5kWh LFP Battery
EcoFlow Solar to XT60 Charging Cable
EcoFlow Solar Parallel Connection Cable
EcoFlow Solar Extension Cable
AC Charging Cable
Car Charging Cable
DELTA Pro Remote Control

FAQ

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STREAM Ultra(US)

Is it normal for the product to heat up during use?

Yes, a temperature rise during use is normal and does not affect the product’s lifespan. The unit has passed rigorous testing and includes overheat protection. For best performance, install it out of direct sunlight with at least 3 cm clearance from walls or objects, and away from flammable materials.

Does STREAM Ultra need to be connected to Wi-Fi and the EcoFlow app?

STREAM Ultra requires connection to both the EcoFlow app and Wi-Fi to enable full features. Bluetooth or LAN-only access limits functionality such as app automations.

What is required to enable energy balancing between multiple STREAM Ultra units?

All devices must be connected to the same network and added to the same “Space” within the EcoFlow app

How does the STREAM system work?

The system prioritizes solar energy. When solar generation falls short of the power demand, the battery automatically steps in to make up the difference. If there’s still a shortfall, the grid supplies the remaining power. When solar output exceeds consumption, the excess energy is first stored in the battery. Any additional surplus can be exported to the grid, depending on your settings and in compliance with local regulations.

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