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Commercial Battery Storage

A commercial battery storage system is an electricity storage system developed specifically for small and medium-sized enterprises. It stores electrical energy – for example surplus solar power from a photovoltaic system – and makes it available again at a later point in time.

How a commercial battery storage system works

A commercial battery storage system is usually based on a battery storage system. This stores electricity that is not currently needed in operation and makes it available again when required. This enables companies to make their energy consumption more flexible in terms of timing.

Typical applications in companies

Typical sizes of commercial battery storage systems

Commercial battery storage systems often start at a capacity of around 30 kWh. Depending on a company’s energy requirements, however, they can be designed to be considerably larger and reach several hundred kilowatt-hours or more.

Significance for companies

By using a commercial battery storage system, companies can reduce their energy costs, increase their independence from the electricity market and use renewable energies more efficiently. At the same time, the intelligent use of storage helps to relieve electricity grids.


Frequently Asked Questions (FAQs)

What is a commercial battery storage system?

A commercial battery storage system is a battery storage system for small and medium-sized enterprises that stores electricity and makes it available again later in order to increase self-consumption and reduce energy costs.

What is a commercial battery storage system used for?

Commercial battery storage systems are used to store solar power, reduce peak loads, lower energy costs and optimise energy flows within the company.

How large is a typical commercial battery storage system?

Commercial battery storage systems often have capacities from around 30 kWh and, depending on company size, can reach considerably larger storage capacities.

Why is a commercial battery storage system worthwhile for companies with photovoltaics?

A commercial battery storage system enables companies to store surplus solar power and use it themselves later. This increases self-consumption and reduces grid electricity consumption.

What economic benefits does a commercial battery storage system offer?

Companies can reduce energy costs, avoid peak loads, increase their self-consumption and make their energy supply more flexible.

What role do commercial battery storage systems play in the energy system?

Commercial battery storage systems can store and provide electricity flexibly and thereby contribute to stabilising electricity grids and integrating renewable energies.