How PV systems with LiFePo4 batteries work.

September 5, 2022

Solar is the future. Here we show you how you can use our batteries to feed the energy from your solar system.

How does photovoltaics work?

The question many people ask is: How does solar energy work? Unlike energy from wind turbines or power plants, PV solar panels have no moving parts - so how exactly is this energy generated?

solar modules capture the sun's energy and convert it into electricity and heat. Solar energy generates electricity using silicon-based photovoltaic cells. Several PV cells form a solar module, and many solar modules are joined together to form a row, which usually covers roofs or solar parks.

How can LiFePo4 batteries be connected to PV systems?

The LiFePo4 battery serves as a storage device for the electricity generated by the PV system. It is not connected directly to the PV system, as a solar charge controller is first connected to convert the electricity. This electricity is then stored in the battery. The inverter is connected to the battery and converts the direct current from the battery into alternating current. This alternating current corresponds to the 230V power grid and supplies all common household appliances.

PV systems should be connected by qualified personnel. Please contact the installation your electrician.

So why operate a PV system with LiFePo4 batteries?

In addition to the long lifespan of LiFePo4 batteries and the uncomplicated and seamless integration into PV systems, they can serve as a good replacement for more traditional heating systems and against dependence on electricity. They are a good replacement for gas heating systems, as the electricity generated by PV systems can easily be used to operate air heat pumps. This means that houses can become independent of gas or the electricity grid.

Even smaller systems, such as balcony power plants, can help reduce electricity dependency. They can be operated in a small space with minimal effort and significantly reduce a household's electricity consumption and dependency on electricity.