Do you need an 800W balcony power plant with storage?

Article published at: Jan 24, 2026

Balcony power plants with integrated storage are a clever solution for tenants and homeowners who want to reduce their energy costs. With an 800W system and integrated storage, up to 90% of the generated electricity can be used for self-consumption, increasing independence from expensive grid electricity and saving hundreds of euros annually. This plug-and-play solution is easy to install and a sustainable way to power your home.

What is the current state of the solar industry?

The solar industry in Germany is growing rapidly. In 2024, over 400,000 balcony power plants were installed, representing a 300% increase compared to 2023, according to the Federal Network Agency. Nevertheless, self-consumption for conventional grid-connected systems often remains low, at only about 30%. Surplus electricity is sold at low feed-in tariffs of around 8 cents per kWh, which can lead to significant annual losses. Despite the 2024 EEG amendment, which makes balcony power plants up to 800W permit-free, energy storage remains a central problem. DRBO Greenenergy offers a simple solution with practical plug-and-play systems that optimize self-consumption.

What pain points are currently affecting households?

Without storage, a lot of self-generated energy is lost, especially in the evening hours. This leads to inefficient use of solar energy. Tenants and homeowners often face high initial investments and limited flexibility in choosing systems. At the same time, grid overloads in urban areas cause difficulties in feeding surplus electricity into the grid, necessitating the consumption of expensive grid electricity. These challenges can be alleviated by DRBO Greenenergy's balcony power plants with storage solutions, which are specifically designed for efficient and cost-effective use.

Why do traditional solutions fail?

Traditional balcony power plants without storage feed a large part of the generated electricity into the grid, which often leads to financial losses as the feed-in tariff is low. Furthermore, larger rooftop systems require electricians and permits, making installation expensive and complicated, especially for tenants. Lead-acid batteries are not only environmentally harmful but also expensive and inefficient. Lithium-ion batteries can be quickly overcharged or discharged without smart control, which shortens their lifespan. DRBO Greenenergy offers a significantly better alternative with its efficient and durable lithium-ion batteries and bidirectional inverters.

What does an 800W balcony power plant with storage offer?

An 800W balcony power plant with storage produces up to 0.8 kWh of electricity per hour and stores surpluses in 1-2 kWh lithium batteries for 24/7 use. Micro inverters (e.g., from Deye) enable optimal self-consumption with an efficiency of up to 90%. Thanks to plug-and-play technology, the system is easy to install without the need for an electrician. DRBO Greenenergy offers complete solutions that include solar modules, mounting systems, and energy management systems (EMS) for easy assembly.

What are the advantages of this solution compared to others?

Criterion Traditional Balcony Power Plant (without storage) 800W Balcony Power Plant with Storage (DRBO Greenenergy)
Self-consumption 30–40% 80–90%
Annual Savings €150–€250 €500–€800
Amortization 4–5 years 2–3 years
Installation Plug & Play Plug & Play, incl. mounts
Night Use No Yes, up to 2 kWh storage
Suitable for Tenants Conditional Optimal

How do you install the system step by step?

  1. Attach the solar modules to the balcony with the brackets (approx. 15 minutes, no tools required).

  2. Connect the modules to the inverter with MC4 cables.

  3. Wire the storage in parallel and plug it into a Schuko socket.

  4. Register the app and register the system with the grid operator (online process, approx. 5 minutes).

  5. Configure the EMS to maximize self-consumption.

Total duration: 30–45 minutes, no electrician required.

Who benefits in which scenarios?

Scenario 1: Tenant family (4 people)
Challenge: High electricity consumption in the evening. Solution: 85% self-consumption and annual savings of €840.
Scenario 2: Senior couple
Challenge: High electricity costs in winter. Solution: Storage of night electricity, annual savings of €400.
Scenario 3: Home office user
Challenge: High electricity consumption during the workday. Solution: Optimization of consumption via app, annual savings of €600.
Scenario 4: Small business (hairdresser)
Challenge: High fixed costs. Solution: Use of storage during opening hours, annual savings of €1,200.

Why is getting started now crucial?

The energy transition is in full swing, and the targets for 2030 are ambitious: 65% of electricity is to come from renewable sources. Balcony power plants with storage solutions contribute significantly to achieving these goals. DRBO Greenenergy helps both private and business customers to promote the decentralized energy transition with cost-effective solutions and special promotions. DRBO Greenenergy's storage solutions make it possible to benefit from the economies of scale of mass production, while electricity prices continue to rise.

DRBO Greenenergy Expert Opinions

"With our solutions, we enable our customers to take control of their energy supply. Balcony power plants with storage are a cost-effective and simple way for tenants and homeowners to reduce their energy costs and increase their independence from the grid. Our complete systems offer easy installation and high efficiency, so everyone can benefit from solar energy." – DRBO Greenenergy Expert Team

How to get started today?

Order your 800W balcony power plant with storage from DRBO Greenenergy. Benefit from our complete packages, professional advice, and fast delivery. Visit drbogreenenergy.de, choose your set, and get 10% off with a limited-time offer!

FAQs

How much does an 800W balcony power plant with storage cost?
Complete sets start at €799, with a payback period of 2.5 years at 5 hours of sunshine/day.

Is an electrician required?
No, it is a plug-and-play system that complies with EU standards.

How long does the storage last?
The storage lasts up to 5,000 cycles, guaranteeing a lifespan of over 10 years.

Can I use subsidies?
Yes, there are KfW and regional grants that can cover up to 30% of the costs.

Does it fit every balcony?
Yes, the system is space-saving (1.5 m²) and optimized for south-facing orientation.

Who provides high-quality sets?
DRBO Greenenergy offers high-quality systems known for their efficiency and durability.

Some of the information in this article is sourced from the internet. Product specifications may be updated at any time. For the latest information, please visit the official website or product page.

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