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EcoFlow STREAM Ultra Batterie in silber-schwarz, Vorderansicht

Zwei Solarmodule an einem Balkon montiert, daneben eine EcoFlow STREAM Batterie vor einer geöffneten Glas-Schiebetür.

EcoFlow STREAM Batterie steht in einem Schlafzimmer neben einem Bett, eingesteckt in eine Steckdose.

EcoFlow STREAM Batterie steht auf einem Holzfußboden neben einem Küchenschrank und ist in eine Steckdose eingesteckt.

EcoFlow STREAM Ultra Batterie in silber-schwarz, Ansicht von Oben

EcoFlow STREAM Ultra Batterie in silber-schwarz, Schrägansicht

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STREAM Ultra battery

Name: STREAM Ultra battery
Brand: Svea Solar

Price

€759.90

Sales Tax Included

The STREAM Ultra battery is a compact hybrid storage solution with strong solar input and an integrated microinverter. More compact than the Ultra X, it is particularly suitable for smaller households. Compared to the AC Pro, it offers greater flexibility in connecting to solar panels while remaining easier to operate.

Technical data:

Capacity: 1.92 kWh – expandable by connecting multiple units
Integrated microinverter with 4 MPPT inputs for up to 2,000 W PV power
1,200W AC output power for household use
Compact design – more space-saving than the Ultra X, ideal for small households
Durable: approx. 6,000 charging cycles, 10-year warranty

P1 dongle included!

General

The STREAM Ultra is a plug-and-play hybrid home storage solution with an integrated microinverter that optimally combines solar panels and the electrical grid. It is aimed at users requiring high solar input power, strong AC outputs, and modular expandability. Compared to the STREAM AC Pro, the Ultra offers more MPPT inputs and higher solar output, while compared to the Ultra X, it focuses more on AC output power and selected expansion options.

Technical data

Capacity: 1.92 kWh
Continuous AC output power: 1,200 W (per unit)
Solar input (MPPT): up to 2,000 W via 4 MPPT inputs
Operating temperature: −20 °C to +55 °C
Noise level during use: < 30 dB
Dimensions: approx. 255 × 284 × 458 mm
Weight: approx. 23.1 kg
Warranty: 10 years

Specifications

Hybrid system with built-in micro-inverter – enables direct feed-in and storage
Scalable – multiple units can be combined to increase capacity and output power
Flexible solar operation through 4 MPPT inputs that independently control multiple solar panels
Compact, plug-and-play design – easy installation without major renovations
Protection against weather influences and dust/rain – also suitable for outdoor use