How does solar panel battery storage work?
Types of solar batteries
Solar battery storage allows you to take your solar panel system to the next level. The storage system means you can store any electricity generated from your solar panels to use in the evening or at a later date. There are four types of solar batteries available.
We’ll break down the differences without getting too technical so that you can understand the options. You might hear of lead acid batteries but that’s not really common, unless it’s for campervans or other off-grid applications.
Battery storage type | Use | Pros and cons |
|---|---|---|
| Lithium-Ion | Most solar installers will use this battery | Easy to charge Reliable Safe |
| RV / Marine | Used for boats and campervans | Low capacity |
| Flooded | Lead-acid battery, best used outdoors | Cheaper Produce gas |
| Gel | Sealed, so no harmful gases | Can be more efficient |
| Absorbed Glass Mat (AGM) | Contain a glass mat between the electrolyte plate | Leakproof, gel battery so can be a higher performer |
What are the benefits of solar panel battery storage?
Significantly reduce your energy costs
Become increasingly independent from the grid
Earn money by selling
surplus energy
Will the battery storage pair with my panels?
You can absolutely retrofit batteries to existing panels. But there are a few other parts of the system you need to think about. Panels are generally a simple plug and play kind of deal and will work with most systems – so long as the inverter can handle them.
This brings us to the inverter, which is what will dictate whether you can use batteries. There are two main types of inverters on the domestic market – string and hybrid.
Top 2 Considerations Before Getting a Battery
Residential Solar Batteries
If you’d like to store and use power in the evening, a residential solar battery is a great choice to save money and become more eco-friendly. Get in touch with our knowledgeable team today to learn more about costings, potential savings, and installation processes.
Commercial Solar Batteries
Investing in a solar battery for your business can significantly reduce your carbon footprint and slash energy costs. Get in touch to learn more about our commercial solar batteries and how they’ll benefit your bottom line.
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