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EcoFlow STREAM Ultra Battery Storage 1.92 kWh with Integrated Inverter

EcoFlow STREAM Ultra Battery Storage 1.92 kWh with Integrated Inverter

Maximum Energy Yield – by directly connecting up to four solar modules with a total of 2,000 W solar power

The EcoFlow STREAM Ultra is ideal for new balcony power plants, as up to four solar modules of 500 W each can be connected directly thanks to the four integrated MPPT inputs – without the need for an additional micro-inverter. This way, you increase the maximum solar yield and permanently reduce electricity costs. The AC coupling is simply done via a standard socket, allowing seamless integration of the EcoFlow STREAM Ultra – even during a power outage, it won’t let you down and provides reliable energy supply through the integrated sockets. The output power is up to 800 W on the AC side and 1,200 W via the integrated socket. When multiple STREAM units are connected in parallel, up to 2,300 W is possible. Thanks to the IP65 protection class, the device is well protected for outdoor use. Additionally, the STREAM Ultra offers an emergency power function so you remain reliably supplied even during a grid failure. With the optional Smart Meter or Smart Plug 2, self-consumption can be further optimized – for maximum control and efficiency in your energy management.

Features:

  • 4 MPPT inputs for up to 2,000 W solar power
  • AC coupling easily via a socket
  • IP protection class: IP65
  • Modularly expandable up to 11.52 kWh
  • Emergency power supply during power outage
  • Up to 2,300 W AC output power (1,200 W per battery)1)
  • Self-heating below 5 °C

Scope of Delivery:

  • EcoFlow STREAM Ultra - 800 W
  • Power cable for socket, 1.5 m
  • 8x MC4-compatible extension cables, each 2.95 m
  • PV wrench for solar modules
  • Installation and warranty documents
Technical Data:
Cell Technology: LiFePO4
Capacity: 1.92 kWh
Mounting Type: Floor installation
Protection Level: IP65
Dimensions (L x W x D): 284 x 255 x 458 mm
Operating Noise: <30 dB
Warranty: 10 years

For further information, please refer to the datasheet.

1) STREAM AC supports only 800 W bidirectional conversion.

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Manufacturer "EcoFlow Germany GmbH"
EcoFlow was founded in 2017 by a group of battery engineers with a mission to provide smart and environmentally friendly energy solutions in light of the global shift to renewable energy. The company acts as a reliable energy partner and is shaping the future with industry-leading portable power products, solar technology, and smart home energy solutions. The company serves over 5 million users worldwide and is present in more than 140 countries and regions. Its innovative strength is also underpinned by 1,129 patented technologies.
datasheet ecoflow stream ultra datenblatt ecoflow stream ultra garantie eu endverbraucher installation ecoflow stream ultra

Safety Instructions:

1. Installation by Qualified Personnel: Have the connection to the household power grid checked or performed by a qualified electrician.
2. Stable Mounting: Ensure that the mounting surface can support the weight of the system and is secured against wind loads.
3. Standards-Compliant Connection: Use only approved feed-in sockets.
4. Hazard from DC Voltage: Solar modules generate dangerous voltages even in low light conditions. Avoid contact with open connections.
5. Protection from Moisture: All electrical connections must be protected from water.
6. Keep Children Away: Ensure that children and unauthorized persons have no access to the system.
7. Regular Visual Inspection: Regularly inspect modules, cables, and connections for damage.
8. Use Original Accessories: Use only components recommended by the manufacturer.
9. Ensure Fire Safety: Ensure that firefighters have safe access and are informed about the system in the event of a fire.
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