Solar storage
Batteries for solar panels
Store the energy your panels generate during the day and use it at night. With high-capacity lithium batteries you make more of your production and rely less on the grid.
- Lithium batteries
- New or added to your system
- Payback study
Advantages
What does a battery give you?
Solar power at night
What your panels produce at midday powers your home at night.
More self-consumption
Use a larger share of your own energy instead of exporting it.
Backup during outages
With the right equipment, you keep essential loads running in a power cut.
Total independence
Essential for isolated homes with no grid connection.
Is it for you?
When a battery pays off
A battery is not compulsory. Without one, you use energy in real time and the surplus is credited on your bill. It pays off mainly if you use most electricity at night, export a lot of surplus or live off-grid.
We analyse your bills and consumption curve to show you with real numbers whether a battery is worthwhile. We can also add one to an existing system.
- Lithium and LiFePO4 batteries
- Compatible with hybrid inverters
- Diagnosis and repair of existing batteries
FAQ
Questions about solar batteries
Can I add a battery to my current system?
Yes, in most cases. It depends on the inverter: if it isn't hybrid, a compatible unit can be added. We check it without obligation.
How long does a lithium battery last?
It depends on the manufacturer, cycles and use. We give you the warranty of each model in the quote.
Do I still get credit for surplus with a battery?
Yes. The battery charges first and, when full, the surplus goes to the grid and is credited on your bill.
Ready to switch to solar energy?
Free consultation and no-obligation quote in under 24 hours.