800W balcony power station with ultra-light solar modules and Growatt NOAH2000 NEO 800M-X battery

Discover the possibility of generating your own electricity and reducing your energy costs in the long term with the Offgridtec balcony power plant (MPN: 022235). With ultra-light 200W solar modules, a state-of-the-art Growatt 800W inverter with integrated WiFi, and a powerful 2048Wh battery, you benefit from efficient energy conversion and comprehensive monitoring. Precise MPPT technology optimizes energy generation, while you can conveniently keep an eye on performance via the app. Easy installation with the included accessories allows for quick and uncomplicated commissioning based on the plug-and-play principle. Transform your balcony into an environmentally friendly energy source and benefit from low investment costs that quickly pay for themselves.

Highlights of the system

• Ultra-light modules, each with 200W
• 800W inverter with integrated WiFi
• LiFePO4 battery for energy storage
• High-quality energy generation with high MPPT accuracy
• monitoring and control via app
• Mounting accessories for balcony railings included
• Plug-and-play – plug it in and save money
• Make your lifestyle more environmentally friendly
• Quickly recoup your investment

The complete balcony power plant set includes

• 2x Offgridtec® balcony solar module set 12V 2x 200W with thin aluminum frame and metal cable ties
• 1x Growatt NEO 800M-X 800W VDE 4105 micro inverter with integrated WiFi
• 1x Growatt Noah2000 LiFePO4 battery module 2048Wh storage for balcony power plant
• 2x MC4 to MC4 6mm² 3m red/black connection cables
• 1x Growatt NEO 800-M-X 5m AC connection cable micro inverter

How does a balcony power plant work?

Our balcony power plant offers a simple and efficient solution for generating your own electricity. It consists of four ultra-light solar modules, each with 200W, an 800W micro inverter with integrated WiFi, and a 2048Wh battery module from Growatt. Installation is quick and easy: the inverter is connected to the solar modules using solar connectors, and then the AC cable is plugged into your home. Your household grid primarily uses the solar power generated. If more electricity is generated than consumed, the surplus energy is stored in the battery. If necessary, additional electricity is drawn from the public grid. You also have the option of adding a battery system to store excess energy and avoid wasting any.

Ultra-light solar module set – 4x 200W

The Offgridtec Balcony Solar Module Set consists of two 200W solar modules, which operate with monocrystalline solar cells and a remarkable efficiency of 22.7%. These modules offer an operating voltage of 24.2V each and combine outstanding energy efficiency, aesthetic design, and easy installation. With the 12 metal cable ties included, the set is ideal for mounting on balconies and makes it easy to integrate photovoltaic technology for generating green energy on site.

• 8 mm thin aluminum frame
• High operating voltage of 24.2V
• Cell efficiency of 22.7%

Technical data

• Power (Pmax): 200W
• Operating voltage (Vmp): 24.2 V
• Open circuit voltage (Voc): 28.3 V
• max. current (Imp): 8.27 A
• Short-circuit current (Isc): 8.68 A
• Dimensions: 1175 x 970 x 8 mm
• Weight: 9.8 kg

NEO 800M-X inverter

The Growatt NEO 800M-X is a single-phase micro inverter that has been specially developed for the hassle-free use of balcony power plants and mini solar systems. The inverter stands out thanks to its impressive efficiency of up to 96.5%.

• 2 independent MPPTs
• Integrated WiFi communication
• monitoring at module level

Technical data

• Max. recommended PV power: 320W up to 540W
• Max. input voltage: 60 V
• Start voltage: 16 V
• Nominal output current: 3.48 A
• Dimensions: 260 x 220 x 43 mm
• Weight: 3.1 kg
• Operating temperature range: -40°C to +65°C
• Protection class: IP67

NOAH2000 battery module

The LiFePO4 battery storage system from Growatt for your balcony power plant stands out thanks to its high cycle stability and self-heating function, among other features. With a nominal voltage of 51.2V and a capacity of 2048Wh, the battery provides you with excellent performance under high loads. If required, you can flexibly expand the system to a total of 8192Wh.

• Self-heating function
• Cycles: 6000
• App usage - Growatt monitoring platform

Technical data

• Battery type: LiFePO4
• Nominal voltage: 51.2 V
• Capacity: 2048 Wh
• MPPT efficiency: 99%
• Charging temperature range: 0 - +45°C
• Discharge temperature range: -20°C - +45°C
• Protection class: IP66
• Weight: 23 kg
• Dimensions: 406 x 235 x 270 mm

Balcony power plants in Germany

There is currently no law or regulation in Germany governing the generation of solar power for purely personal use. The maximum limit of 800W AC PV power is a reserve value which, according to the current VDE standard, can be fed into an existing socket circuit in a house without overloading it. There are no specifications for independent circuits without additional load.
All electrical installations should be carried out in accordance with VDE standards. However, the operation of a balcony power plant via a standard Schuko socket is not prohibited. Registration with the Federal Network Agency is mandatory. However, there are no known cases of fines for failure to register balcony power plants, nor are there any insurmountable problems with grid operators. Compliance with and implementation of standards and obligations is the responsibility of the plant operator. A wealth of technical and legal information on this subject can be found on relevant websites.

Do you have any further questions about balcony power plants and how they work? Get in touch with us, we will be happy to help you.