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Solar panel batteries in Ojén

Typical capacity in Ojén: 10 – 20 kWh, installed price 5.500 – 14.000 € incl. VAT, hybrid inverter where the system needs one and RD 244/2019 legalisation included. We install with our own crew from our Coín workshop and quote within 24 hours from your electricity bill.

Benefits of home batteries in Ojén

  • Capacity sized on your real night-time consumption in Ojén, not on panel power
  • LFP lithium storage (Pylontech, Deye, Enphase, MTS) with a 10 to 15 year warranty
  • Retrofit onto existing panels, in most cases without replacing the inverter
  • Blackout backup with an essential-circuits board: fridge, lights, WiFi and pump
  • RD 244/2019 legalisation plus IBI and IRPF paperwork with the Ojén town hall

Solar battery prices by capacity and by brand

Installed prices including VAT, hybrid inverter where the system needs one, RD 244/2019 legalisation included. Capacity is sized on your real night-time consumption.

By capacity

Which storage size matches which night-time consumption.

CapacityWho it is forInstalled price
5 kWhCouple or small home, low night-time useEstimated payback 7 – 9 years€3,200 – €3,900
10 kWhFamily with air conditioning or a poolEstimated payback 6 – 8 years€5,500 – €7,200
15 kWhLarge home, electric car or heat pumpEstimated payback 6 – 8 years€7,900 – €10,500
20 kWhVilla with continuous climate control and full backupIncludes essential-circuits board€10,500 – €14,000
32 kWhFinca or off-grid home aiming at self-sufficiencyWith ATS and EPS output€16,000 – €22,000

Indicative ranges including VAT and installation. The final price depends on whether the inverter must be replaced, the cable run to the consumer unit and how much backup you want covered.

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→ Solar panel FAQ for Ojén: price per kW, installation time and subsidies

Home batteries in Ojén, what to know

Power cuts are frequent on the Ojén mountain feeders, and villas in La Mairena and Vista Real combine a pool, climate control and EV charging with heavy evening use. A 10–20 kWh battery with automatic backup there does more than save money: it keeps the house running when the grid drops. With a PVGIS reference yield of 1,740 kWh per kWp per year in Ojén, a domestic system produces plenty at midday; the problem is not generating but keeping it. Without storage, self-consumption stays at 30–40%, because the panels produce while the house is empty. With a correctly sized battery it rises to 80–95%. The practical rule is to cover what you use between sunset and sunrise: a couple usually manages on 5 kWh, a family with air conditioning or a pool needs 10–15 kWh, and a villa with continuous climate control 15–20 kWh. Oversizing is the most expensive mistake, because capacity that is never discharged never pays for itself. In Ojén the capacity we install most is 10 – 20 kWh, at an installed price of 5.500 – 14.000 € incl. VAT, with a hybrid inverter where the system requires one and legalisation included. Every battery we fit is lithium iron phosphate (LFP), the chemistry that does not go into thermal runaway and withstands thousands of full cycles. If you already have panels, in most cases we add storage as an AC-coupled retrofit without replacing the existing inverter. Adding storage modifies your self-consumption file and is notified under RD 244/2019: we handle the submission to the Junta de Andalucía and the distributor, together with the IBI reduction and the IRPF deduction where they apply. Full prices by capacity and by brand, real projects and the model comparison are on our solar panel battery page, and the full photovoltaic detail for the municipality on solar panels in Ojén.

Solar installer for Ojén: address, phone and opening hours

Mi Techo Solar SL is based in Coín (Málaga) and works in Ojén and the surrounding area every week. Our own installers drive out from our own workshop, so service and warranty stay local.

Mi Techo Solar SL

Calle Arquímedes 86, Local 9
29100 Coín, Málaga

+34 685 325 739

info@mitechosolar.com

Monday to Friday 07:00 – 18:00 · closed Saturday and Sunday

Directions to our office

Service area around Ojén

Ojén · Marbella · La Mairena · Elviria · Monda · Istán

Postcode 29610 · average drive time from Coín: under 30 minutes.

VAT B44974491 · Mi Techo Solar Energías Renovables S.L.

Solar pergolas and aerothermal heating

Beyond solar panels we install photovoltaic pergolas, aerothermal heat pumps and air conditioning. One team, one invoice and one company responsible for the maintenance.

In-depth guides for Ojén

Real installed prices, payback calculations and customer cases from the Costa del Sol.

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View our projects in Ojén

Real installations with photos and results

Official Sources & Partners

IDAE.esJunta de AndalucíaEU Solar EnergyJinko SolarSolplanetEnphaseWürthPontiomitechosolar.com

External links to official sources and partners. MiTechoSolar.com is a brand of Mi Techo Solar.

Frequently Asked Questions

In Ojén the capacity we install most is 10 – 20 kWh and the installed price sits at 5.500 – 14.000 € incl. VAT, covering the hybrid inverter where the system needs one, mounting, commissioning and RD 244/2019 legalisation. The final price depends on whether the existing inverter must be replaced, the cable run to the consumer unit and how many circuits you want backed up.

It is calculated from night-time consumption, not from panel power. A couple is usually covered by 5 kWh, a family with air conditioning or a pool by 10–15 kWh, and a villa with continuous climate control by 15–20 kWh. In Ojén our projects average 10 – 20 kWh. From your hourly bill we calculate exactly how many kWh you use outside daylight hours and size on that figure.

In most cases yes, as an AC-coupled retrofit without replacing the inverter. We first check the inverter model, your contracted power and the space in the consumer unit. Where the inverter is an older string model, swapping it for a hybrid usually pays off because it also unlocks blackout backup, which is genuinely useful in Ojén.

Only if the system has a hybrid inverter with a backup port and an essential-circuits board. In that configuration the fridge, lights, WiFi and pump keep running for 8 to 24 hours depending on capacity. A battery without a backup port disconnects for safety when the grid fails, as the regulations require.

Yes. Adding storage modifies your self-consumption file and must be notified under RD 244/2019, with its electrical installation certificate. We file with the Junta de Andalucía and the distributor and apply at the Ojén town hall for the IBI reduction and, where applicable, the ICIO reduction, plus the IRPF energy-efficiency deduction.

We work from our Coín workshop, so the site survey in Ojén normally happens within 48 hours and the quote follows within 24 hours of that visit. A battery retrofit is installed in a day; where the inverter must be replaced or a backup board fitted, two.

What customers in Ojén and the surrounding area say

4.8/5Verified Google reviews

"Recomiendo encarecidamente Mi Techo Solar para la instalación de paneles solares y baterías. Son muy profesionales y fiables. Solicité una visita para inspeccionar la instalación y hacer recomendaciones, y Brandon vino al día siguiente. Esa misma tarde me envió el presupuesto. Analizó exactamente lo que se necesitaba y ofreció un precio muy competitivo. Poco después acordamos la instalación y el equipo llegó exactamente en la fecha prometida. La empresa tiene su sede en Coín, con taller y oficina propios, y cuenta con su propio equipo de instaladores, lo que transmite mucha confianza. El trabajo se completó satisfactoriamente y dentro del plazo acordado. Brandon es holandés y habla inglés y español con fluidez, por lo que la comunicación fue siempre muy sencilla."

trefor owen-jones

Google review · Hace 8 meses

"Excelente empresa! Te asesoran a la perfección, son profesionales, educados y buenas personas! Sin duda los recomiendo!"

Pablo Ariel Fontao

Google review · Hace un año

"Excelente muy buen equipo,"

johannyst peñaloza

Google review · Hace una semana

"Mi Tech Solar personal llegó puntual y comenzó a trabajar de inmediato. Limpiaron los paneles solares según lo solicitado y ahora generamos más electricidad. Les pedimos que solucionaran un problema de conexión entre nuestro sistema y la aplicación móvil, y a pesar de las dificultades, el personal perseveró y logró que funcionara. Recomendamos ampliamente sus servicios.😁"

Lori saunders

Google review · Hace 4 semanas

Want a free roof check in Ojén? +34 685 325 739

Contact us about solar in Ojén

We work in Ojén and the surrounding area (29610) every week. Leave your postcode for a free roof check.

Map of our service area in Ojén

Ojén

+34 685 325 739 Calle Arquímedes 86, Local 9, Coín

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