Battery Storage

Buy PV energy storage

PV energy storage systems are advanced energy storage systems that allow you to store excess solar energy for later use. With a storage system for photovoltaic systems, you can use self-generated electricity from your balcony power plant or your solar system when you need it. This means you are well supplied even on cloudy days. The storage system is simply connected with a cable and plug and supplies electricity directly to your household.

At SH Planet you will find powerful storage systems for photovoltaic systems at unbeatable prices – with us you avoid unnecessary markups from middlemen.

How useful is a storage system for photovoltaic systems?

A solar power storage system is a valuable addition to your photovoltaic system. On sunny days, solar modules often generate more energy than is needed in the home. With a PV storage system, you can store excess energy for later. You also have the option of feeding the electricity into the public grid. Many countries offer incentives and remuneration for feeding solar power into the grid, so that you can earn money with your solar system. A PV storage system therefore not only increases the efficiency of your solar panels by ensuring a continuous supply, but also opens up new opportunities to generate additional income through your own electricity production.

What happens when the PV storage is full?

If the PV storage is full and the household's electricity needs are met, the excess electricity is not lost. In most modern systems, the excess electricity can be automatically fed into the public grid. You receive a fee for the electricity fed in. A full energy storage means that your photovoltaic system is working very efficiently and offers you the advantage of being able to supply electricity to the grid.

How long does a 5 kWh storage unit last?

The lifetime of a 5 kWh storage system depends on the quality of the storage, the frequency of use and the operating conditions. On average, a well-designed 5 kWh PV storage system can last between 10 and 15 years, provided it is operated and maintained according to the manufacturer's recommendations.

In terms of storage capacity, it depends on individual consumption how long the 5 kWh of stored electricity will last. For example, a 5 kWh storage unit could provide enough energy to supply an average household for about half a day.