EcoFlow PowerStream 800W-System inkl. Smart Steckdose

The Stream 800W system from Offgridtec and EcoFlow is an innovative solution to cover part of your electricity needs with solar power. With this system, you can take energy efficiency to the next level while achieving significant savings. The set consists of an 800W microinverter and a smart plug for monitoring and coordination. If you choose a variant with solar modules, you can select between the 445W framed Trina Solar Vertex S Black Frame PV modules or the FSP-Max 400W foldable solar suitcases.

The Stream 800W system includes:

• 1x EcoFlow STREAM 800W Microinverter with WiFi and AI
• 1x EcoFlow Smart Plug app-controlled for PowerStream

When selecting a solar module:

• 2x solar module or solar suitcase (depending on selection)
    - Trina Solar 445W Vertex S+ Dual Glass N-Type TopCon Solar Module
    - Offgridtec FSP-Max 400W 36V Foldable Solar Suitcase
• 2x Ecoflow Super Flat Cables, 0.5m flat cable with MC4 connector
• 2x Adapter cable 20cm Anderson to solar connector for FSP modules and solar suitcase (only for use with Offgridtec solar suitcase)

EcoFlow Stream 800W

The EcoFlow STREAM (MPN: EFStreamMI800W) is a powerful microinverter with two MPPTs and 600W input per channel, efficiently converting solar power into usable household electricity. Its AI-powered energy management ensures maximum efficiency. It starts at just 3W of solar input and operates reliably even in low light thanks to a wide MPPT voltage range of 16–60V. The low start voltage of 20V ensures early power generation, even with minimal sunlight. This boosts energy yield and noticeably lowers your electricity bills.

• Two MPPT inputs
• Compatible with 99% of all solar panels on the market
• AI-powered energy management for maximum efficiency
• High efficiency with 23% conversion rate
• LED display
• WiFi and Bluetooth enabled
• Saves up to €137/year in electricity costs*
• Protected to IP67 standard
• Plug & Play
• Optional: Monitoring with the EcoFlow App

Power from morning till night – even in low light

Whether at dawn, on gloomy rainy days, or in the twilight – the EcoFlow STREAM microinverter provides reliable performance even in low light. It begins converting solar energy starting at just 3W and continuously powers devices in your home. This way, you make use of the sun from early morning to late evening – regardless of the weather.

EcoFlow App – now smarter with Eco-AI

Take full control of your energy – right from your smartphone. With the EcoFlow App and integrated Eco-AI, you control your EcoFlow STREAM balcony power station intelligently and efficiently. The smart AI-TOU mode analyzes your solar and grid data in real time to minimize electricity costs – ideally to zero. With the AI Assistant, you have 24/7 access to your energy flows, can control devices remotely, and customize your routines. Simple, smart, and available anywhere.

Technical Data

• Input (DC)
• Number of MPPTs: 2
• Max. input power per channel: 600W
• Max. input voltage: 65V DC
• Start voltage: 20V
• MPPT voltage range: 16–60 V DC
• Max. input current per MPPT: 16A
• Max. short-circuit current per MPPT: 20A
• Output (AC)
• Nominal output power: 800W
• Nominal output current: 3.48A
• Nominal voltage: 230VAC
• Voltage range: 183 – 276VAC
• Frequency range: 45–55 Hz / 55–65 Hz
• General
• Nominal MPPT efficiency: 99.8%
• Protection class: IP67
• Operating noise: <20 dB
• Operating temperature: -40°C to +65°C
• Weight: 3.2kg
• Dimensions: 252 x 180 x 35mm

Trina Solar 445W Vertex S+ Black Frame

The Trina Solar Vertex S+ (MPN: TSM-NEG9R.28) is an efficient solar module with 445W output, using monocrystalline TOPCon cells and dual-glass technology. Thanks to multi-busbar technology, it offers improved absorption, low series resistance, better current conduction, and high reliability. It is certified for extreme wind and snow loads of 5400 - 4000 Pa and features highly transparent 1.6 mm glass with anti-reflection coating. The frame is made of 30 mm anodized aluminum alloy.

• Multi-busbar technology
• Dual-glass design
• High-density cell interconnect technology
• N-Type i-TOPCon cell technology
• Very low degradation
• High efficiency of 22.3%
• Universal solution for residential and C&I roofs
• Includes connection cable (4.0mm²)

Technical Data

• Power (Pmax): 445 W
• Voltage (Vmp): 44.3 V
• Max. current (Imp): 10.05 A
• Open-circuit voltage (Voc): 52.6 V
• Short-circuit current (Isc): 10.71 A
• Operating temperature: -40°C - +85°C
• Max. system voltage: 1500V DC
• Max. fuse rating: 20A
• Number of cells: 144
• Junction box protection: IP68
• Dimensions: 1762 x 1134 x 30 mm
• Weight: 21.1 kg

FSP-Max 400W Foldable Solar Module

The FSP-Max 400W from Offgridtec (MPN 014560) is a high-end foldable solar module with a connection kit and integrated fold-out support legs, allowing it to be easily set up anywhere at a 45-degree angle. The module features high-efficiency monocrystalline PERC solar cells with an efficiency of over 23%, delivering 400Wp solar output under optimal conditions.
The combination of compact dimensions when folded and the low overall weight of just under 13kg sets new standards in the flexibility and performance of mobile solar modules. It enables flexible and easy supply of mobile or stationary energy storage systems. Note: This solar suitcase is not intended for permanent outdoor setup!

The solution for solar-powered, mobile battery charging

• In camping areas
• On expeditions
• For vehicles and boats without fixed solar installations
• For off-grid home power supply
• And many other applications in various environments

Key Features

• High output power
• Compatible with various 1–2.5 kWh portable power stations
• Made from high-quality polymer composite
• Quick setup and connection
• Cell efficiency over 23%
• Compact dimensions
• Includes convenient carrying handle and protective bag
• Solar module protection class: IP65
• Cabling (Anderson) protection class: IP20

Technical Data

• Nominal power (Pmax): 400Wp (4x100W)
• Module voltage (Vmp): 36.5V
• Max. module current (Imp): 10.96A
• Open-circuit voltage (Voc): 43.1V
• Short-circuit current (Isc): 11.62A
• Max. system voltage: 200V/DC
• Cell efficiency: 23.4%
• Cell type: MONO-PERC
• Weight: 12.6kg
• Dimensions (folded): 900 x 590 x 90 mm
• Dimensions (unfolded): 900 x 2362 x 22.5 mm

Smart Plug

The Smart Plug from EcoFlow (MPN: EFA-SmartPlug-EU) is a small socket connected via WiFi that enables the monitoring and smart control of device consumption. In combination with the appropriate microinverter and the EcoFlow App forming the PowerStream system, the plug provides real-time statistics on power usage and allows optimized automatic distribution of electricity.

• Works with PowerStream microinverter
• Optimized automatic energy allocation
• Remote device control via app
• Real-time energy management
• Matter Smart Home protocol (works with Matter-compatible smart home systems)
• Schedules and timers
• Guaranteed safety and durability

Real-time energy management

Monitoring device consumption in real time and over longer periods enables the EcoFlow App to generate detailed reports and detect usage patterns. This allows for optimized energy savings and supports a carbon-neutral lifestyle.

Technical Data

• Weight: 113 g
• Dimensions: 53 x 53 x 79 mm
• Voltage: 110-250 V
• AC current: 10 A
• Frequency: 50 Hz
• Operating temperature range: -10°C to +40°C