2200 W Charging Station with 200 Wp Foldable Solar Panel
Code: BAT-HESS-2MG-FVES-1 BAT-HESS-2MG-FVES-2 BAT-HESS-2MG-FVES-4 Choose variantRelated products
Product detailed description
2200 W Solar Power Station with 2048 Wh Battery and 200 Wp Panels
The 2200 W solar power station is a reliable energy source for your home, workshop, caravan, and outdoor use. With a capacity of 2048 Wh and output of up to 2200 W (4400 W surge), it easily powers most common appliances—from refrigerators and coffee makers to electric tools.
When paired with 200 Wp foldable solar panels, it can generate its own energy from the sun and store it in the battery for later use.
The LiFePO₄ battery offers a long lifespan (3000+ cycles), high safety, and stable performance even with frequent use. The station can be recharged from the grid, a car (12 V / 24 V), or solar panels—simultaneously if needed.
Thanks to the Wonderfree mobile app, you have full control over power consumption, output, and charging modes. The UPS function ensures automatic backup power during outages, and the pure sine wave output allows safe operation even for sensitive electronics. It’s an ideal solution as a backup power source, solar battery, or mobile power station for off‑grid operation.
This station does more than standard power banks: it features AC, DC, USB outputs and LED lighting. You can also connect it to the Wonderfree smart app to schedule charging, monitor energy consumption and production, or update firmware.
With the Power Feed‑in function, surplus energy can be fed back into the home grid—scheduled by time or based on battery level. Combined with smart MIG sockets, you get a fully automated energy management ecosystem.
Key Benefits
☀️ Connection for 1, 2, or 4 foldable solar panels
🔋 Fast solar charging of the power station
🚐 Perfect for caravans and off‑grid operation
⚡ Powers appliances up to 2200 W
🔄 Simultaneous charging and use (pass‑through)
🔋 LiFePO₄ battery – long lifespan (3000+ cycles)
🔌 Charging possible while driving (12 V / 24 V)

SOLAR POWER OUTPUT
The charging station supports connection of 1, 2, or 4 solar panels (up to 1600 W). Solar energy is stored directly in the battery and is immediately available to power appliances. The package also includes PV connectors for connecting 2 or 4 panels.
What does this mean in practice?
- Significantly faster charging compared to a standard wall outlet
- Sufficient energy even in less favorable weather conditions
- Ideal for all‑day off‑grid operation
How Fast Does the Portable Power Station Charge from the Sun?
Under ideal conditions:
- 1 panel (200 W) → fully charged in approx. 13–15 hours
- 2 panels (400 W) → fully charged in approx. 6–7 hours
- 4 panels (800 W) → fully charged in approx. 3–4 hours
These values may vary depending on sunlight intensity, panel orientation, and weather conditions.

200 W Foldable Photovoltaic Solar Panel
The 200 Wp monocrystalline foldable solar panel is designed for mobile and portable use with charging stations. Thanks to modern monocrystalline cell technology, it offers high efficiency and stable performance even under changing light conditions.
Its compact foldable design allows easy transport and quick setup in the field—an ideal solution for camping, traveling, off‑grid work, or as a backup power source. The panel is optimized for direct charging of portable power stations and PowerStations.
Technical Specifications
- Rated Power (Pmax): 200 W
- Efficiency: > 23%
- Dimensions (unfolded): 2400 × 533 mm
- Dimensions (folded): 641 × 535 × 29 mm
- Weight: 7.5 kg
The ETFE top layer improves durability for outdoor use and is designed for long‑term deployment.
The IP67 protection rating provides added confidence for outdoor operation; however, we recommend always protecting connectors and joints from direct rain and dirt.

Backup power for apartments: stay powered through outages
Just a short power cut can bring your whole apartment to a halt. The lights go out, the fridge stops, TV and internet go offline. Most households aren’t ready for that. Yet there’s a simple solution ... Why keep a backup power source at home
USB Outputs for Everyday Devices

Uninterrupted Backup Power
The UPS mode ensures an instant switch to battery power during a grid outage. It keeps computers, data storage, and other sensitive electronics running without interruption.
Control and Monitoring via App
The mobile app allows you to monitor capacity, input, and output, schedule charging, switch modes, and control outputs remotely via Wi-Fi or Bluetooth.
Robust Design and Safety Features
A durable body with a carrying handle and built-in protections against overvoltage, short circuits, overheating, and overload ensure safe and stable operation.
Reliable Power for Home and Workshop

Operation Even Without Grid Connection
Works in both grid-tied and off-grid modes. In off-grid mode, it can power appliances while simultaneously charging its battery – for example, from solar panels.
Efficient Charging from Grid and Solar Panels
Supports 1, 2, or 4 panels with a solar input of up to 1600 W. You can combine grid and solar charging for higher power and a full recharge in just 90 minutes.
Long-Lasting, Maintenance-Free Battery
The LiFePO₄ battery offers over 3500 cycles, even with regular 70% depth-of-discharge, ensuring reliable performance for 10 years or more without significant loss of capacity.
UPS Function
For the UPS function, the station must be plugged into a 230 V socket, and the backed-up device should be connected directly to the power plant’s outlet. Once frequency synchronization is complete, the text “UPS” appears on the display. In the event of a power outage, the connected device continues to operate seamlessly, powered by the mobile power station.The power station ensures full energy self-sufficiency and acts as an automatic UPS backup during power outages. The system immediately takes over the supply of key devices — such as the heating circulation pump and the home water system — keeping the house fully functional even when disconnected from the grid.
Smart control detects the outage, switches to battery operation, and automatically restores normal power once the grid returns. This guarantees continuous comfort, heating, and water supply without any user intervention.

From Grill to TV – Power for Everything You Need
It easily handles appliances like a coffee maker, microwave, fridge, or washing machine. With 2200 W of power and a 2048 Wh capacity, you can watch TV for up to 17 hours or cook on an electric grill for over an hour.Safety and Operating Conditions
- Protection against short circuit, overload, overheating, and overvoltage
- Automatic shutdown of outputs when battery capacity drops
- Operating temperature: –10 to +40 °C
- Storage temperature: –20 to +60 °C
- Certifications: CE, RoHS, LVD, EMC

Package Contents
- BAT-HESS-2MG main unit
- PV connectors (for connecting 1, 2, or 4 panels)
- AC power cable
- Car cigarette lighter charging cable
- User manuals for both the panel and the power station
- 200 W foldable solar panel (1, 2, or 4 pieces depending on the selected variant)
- 1× MC4 4‑in‑1 cable adapter

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