Battery storage · Almería, Murcia and Alicante
Keep the lights on. Keep the savings.
A home battery stores your daytime sun for the evening, and keeps the circuits you choose running in a power cut. We design it, fit it, and handle the licence, the paperwork and the grant forms.
How it works
Your sun, day and night
Without a battery, most of what your panels make in the afternoon goes to the grid for a small credit. With one, you keep it for later.
Daytime
Your panels run the house and charge the battery with what's left over.
Evening
The battery runs the house on the sun you stored, instead of buying from the grid.
Power cut
The circuits you choose stay on: lights, the fridge, wifi and a few sockets.
70–90%of your own solar used at home with a battery, instead of sold back for a small credit.
Grants and tax breaks
Two deadlines worth knowing
The rules change often, so we check what applies to your home at the survey, before you sign anything.
The 2026 income-tax break
If your system is installed and paid for in 2026, you can deduct part of the cost from your Spanish income tax.
- 10% of what you pay, up to €500 (20%, up to €1,000, for a flat)
- Or 40%, up to €3,000, with an energy certificate before the work and another after
- Pay by card or transfer, not cash
As reported in October 2026. Your gestor confirms what you can claim.
The Andalucía battery grant
Andalucía pays 55% or more towards a home solar system that includes a battery.
- Up to 65% for shared systems and in towns facing depopulation
- Works started since 1 May 2025 can qualify
- Open until 30 September 2027, or until the €20.77m budget runs out
Homes in Murcia and Alicante: ask us about your town hall's IBI and ICIO discounts.
Packages
Solar + battery packages
Every package includes the free survey, the design, installation, the licence and legalisation, the monitoring app and our aftercare. Your survey gives you an exact price.
-
Solar starter
3–4 kWp of panels, no battery
From€ to confirm- Battery-ready: add one at any time
- Brands: panel and inverter to confirm
- Warranty: panels, inverter and workmanship, years to confirm
-
Solar + battery
Grant-ready in Almería5–6 kWp of panels + a 5 kWh battery
From€ to confirm- Backup for the circuits you choose
- Brands: panel, inverter and battery to confirm
- Warranty: panels, inverter, battery and workmanship, years to confirm
-
Villa + battery
8–10 kWp of panels + a 10 kWh battery
From€ to confirm- Sized for pools and air conditioning
- Brands: panel, inverter and battery to confirm
- Warranty: panels, inverter, battery and workmanship, years to confirm
Every inverter we fit is battery-ready, so we can add a battery without changing your panels.
Case study
One real installation, in numbers
A home in Camposol, Murcia: what was fitted, what it cost, and what changed on the bills.
- Panels
- To confirm
- Battery
- To confirm
- Bill before and after
- To confirm
- Legalised in
- To confirm
Draft: these figures will be filled in from a real Go Solar job before the page goes live.
Get your own estimate in a free surveyWhat customers say
Rated 4.8 from 36 Google reviews
- ★★★★★
“We have recently had solar panels and a pool heat pump installed by GoSolar. They were excellent.”
Vivien HeywoodGoogle review
- ★★★★★
“We are very pleased that GoSolar installed the carport with solar panels and the pool heater pump for us.”
Charlotte MeulemanGoogle review
- ★★★★★
“First class workman. Efficient, polite, helpful and very professional.”
TrevorGoogle review
Questions
Questions about batteries
Can I add a battery to the panels I already have?
Yes. Every inverter we fit is battery-ready, so we can add a battery without changing your panels. If another company fitted your system, we'll check it at the survey.
What stays on in a power cut?
The circuits you choose, usually the lights, the fridge, wifi and a few sockets. We agree them with you at the survey and size the battery to match.
What size battery do I need?
It depends on how much electricity you use in the evening and overnight. We work it out from your bills at the free survey.
Does the Andalucía grant apply to me?
It may, if your home is in Almería and the system includes a battery. We check the current rules for your home before you sign, and help you with the application.
How long does legalisation take?
Usually weeks to confirm after installation. We handle the licence, the registration and the paperwork with your electricity company, and keep you updated at each step.
Free site survey
Book your free site survey
Tell us a little about your home and we'll call you back within 1 working day to arrange a visit. No cost and no obligation.
- Call+34 654 59 62 47
- WhatsAppMessage us
- Emailinfo@infogosolar.com
- OfficeC. Alondra, 4, 04638 Mojácar, Almería