Capable of accommodating eight discrete storage modules, this storage unit boasts a gigabyte capacity.
Anker SOLIX's new Solarbank 3 Pro sets a new standard in residential solar power systems, building upon the successful predecessor, the Solarbank 2 Pro. The market for balcony power plants has surged in Germany, with over 800,000 installations in 2025, a tripling since 2022, due to falling costs, high electricity prices, and simplified registration procedures.
These plug-and-play solar devices, officially known as PV modules, become even more efficient with the addition of a storage system, which allows excess electricity generated during the day to be stored for use in the evening or adverse weather conditions. This use of stored energy reduces dependency on the energy supplier and increases self-consumption.
The Solarbank 3 Pro is a storage system with innovative features that set it apart from its predecessor. The Premium model boasts a 70% larger storage capacity, bidirectional charging, and AI-supported energy management. It can handle up to eight solar modules and has an input power of 3600 watts, making it an ideal choice for those seeking high-performance and efficiency.
With a base capacity of 2.68 kWh, expandable to 16 kWh with additional batteries, the Solarbank 3 Pro covers the electricity needs of small apartments to single-family homes. Its AI-powered optimizations lead to further savings when utilizing dynamic electricity tariffs, ensuring that users save not only when the sun is shining.
The Solarbank 3 Pro excels with Smart Home compatibility for efficient use of excess solar power. Its weather-resistant design and heating function ensure reliability down to -20°C, making it a robust and future-proof solution. Simple plug-and-play installation and an intuitive app make it accessible for both beginners and experts. The integrated inverter, like in the previous Solarbank models, is a standard feature.
Users can purchase the Anker Solarbank 3 Pro at Powerness, starting at €1,269, which includes a free smart meter.
Meanwhile, the Anker Solarbank 2 Pro is still a valuable choice for those seeking a reliable and simple solar power and storage solution at a lower price. The predecessor offers a strong price-performance ratio, with a basic capacity of 1.6 kWh, expandable to 9.6 kWh, and compatible with various solar modules.
In a nutshell, the Anker Solarbank 3 Pro is the ideal pick for those seeking a larger, more efficient battery, AI control, and smart home integration, at a premium price point. Those looking for an affordable solution with a high-quality storage system should consider the Anker Solarbank 2 Pro. Balcony power plants with the Anker 3 Pro start at just 1,289 euros, a 20 euro surcharge compared to the Solarbank 3 Pro solo, effectively making a complete 880-watt balcony power plant accessible at a minimal cost when buying the Anker Solarbank 3 Pro.
Powerness, a trusted online shop for balcony power plants, storage systems, and PV modules, offers everything needed for renewable energy in the home. With free pickup at locations across Germany and a "very good" Trusted Shops rating of 4.67 stars (as of 5/2025), Powerness is a reliable choice for purchasing solar power and storage solutions.
- The renewable energy industry is embracing advanced technology, as demonstrated by the Anker Solarbank 3 Pro's use of AI-supported energy management and bidirectional charging.
- Finance plays a crucial role in the growing residential solar power market, with customers opting for solar systems due to falling costs, high electricity prices, and simplified registration procedures, as observed in Germany.
- Technology integration is essential in today's solar power solutions, with gadgets like the Anker Solarbank 3 Pro offering Smart Home compatibility and adapting to dynamic electricity tariffs, ensuring efficient use of renewable energy in households.
