Electricity price alarm: How to save your budget with balcony power plants!

Electricity price alarm: How to save your budget with balcony power plants!

On May 23, 2025, the long-discussed electricity price brake came into force. However, it no longer exists, which presents consumers with new challenges. This has a direct impact on electricity prices, which are continually rising due to rising network fees and charges. Loud crown This leads to higher costs for households, which are increasingly thinking about alternative ways to generate electricity.

One of the most promising options is the self-production of electricity, for example through so-called “balcony power plants”. These installable small solar systems can help reduce electricity costs. Particularly popular turnkey solutions that are equipped with a backup battery ensure uncomplicated installation. However, while large photovoltaic systems require high initial investments in the five-digit range and permits are necessary, this does not apply to small systems to cover your own needs. These simply need to be reported to the network operator.

Alternative power sources in focus

Smaller solar systems, which cost four figures and do not require roof space, offer a flexible way to generate electricity. They can even be installed on the balcony, opening up new options for tenants. The test of the Anker Solix Solarbank 3 E2700 Pro balcony power plant shows how such solutions can have a positive impact on electricity bills.

In addition to developments in private power production, the energy industry is also showing progress in large-scale power generation facilities. Loud PwC The first pilot tenders for ground-mounted PV systems were carried out in April 2015 and the funding landscape has changed since then. Renewable energy systems are increasingly being promoted through competitive tenders by the Federal Network Agency.

Effects of funding policy

Before these tenders were introduced, there were legally stipulated funding rates, which have now been replaced by a market-oriented system. Tenders for various technologies such as solar, onshore wind, offshore wind and biomass are now mandatory for different size classes. These tenders take place several times a year, and many operators often offer prices of 0 ct/kWh, assuming that they can generate sufficient returns from the market.

While some investors calculate with zero subsidy cent bids, banks often have to rely on legal subsidies in order to achieve a secure income and thus reduce investment and credit risks. PwC supports companies in implementing projects without legal subsidies by examining location-specific electricity prices and carrying out sensitivity analyses.

Developments in the energy industry show that both private households and companies have to find creative ways to deal with rising electricity prices. Self-produced electricity could be the key to an independent and economically stable energy future.