Batteries installed on the back of solar modules

Can you add battery storage to a solar panel?

The good news is that it’s entirely possible to add battery storage to an existing solar panel setup. So-called “storage ready” systems are already equipped with an inverter that can easily direct excess power into a battery. But even if your system wasn’t designed with storage in mind, you still have options.

Can a solar system support battery storage?

Most solar systems can support battery storage, but the method of installation depends on the existing inverter. In an AC-coupled retrofit, the current solar inverter remains in place, and a separate battery inverter is added. This setup is easier to install but less efficient due to the double energy conversion mentioned above.

Can you add a battery to a solar system?

Practically, you can add a battery to any solar system you want. However, the addition of a battery is easier in some setups than others. One thing that makes the difference is the type of inverter you are using. The demand for solar systems has been on the rise worldwide. The same is the case with the United States.

How do I Connect battery storage to a solar PV system?

There are two main ways to connect battery storage to a solar PV system: AC-coupled systems use the existing solar inverter along with a separate battery inverter. This setup is easier to retrofit since it does not require replacing the current inverter. However, it is slightly less efficient because the energy is converted twice.