ONSA Plus

09/04/2026

🔋 Novinka je na ceste – doslova.

SolisStorage EverCore práve pláva z Číny a onedlho bude k dispozícii aj pre vás.

Čo to je?

SolisStorage EverCore 100kWh / 50kW - komerčný systém na ukladanie energie (ESS) pre tých, ktorí myslia vo veľkom.

Už teraz môžete vyžiadať produkt cez náš e-shop:
👉 https://www.onsaplus.eu/sk/baterie-pre-fotovoltaiku-solis/

💻 A pre tých, ktorí chcú vedieť viac – chystáme online webinár čoskoro - ešte v apríli. Sledujte nás.

06/04/2026

06/04/2026

Smart Energy Forum Nitra 2026 máme za sebou – a bol to skvelý deň! 🙌

Ďakujeme všetkým, ktorí sa zastavili pri našom stánku. Vidieť vás tam naživo, porozprávať sa o projektoch a ukázať, čo máme v portfóliu – to je presne to, prečo na takéto akcie chodíme.

Osobitné poďakovanie patrí aj všetkým, ktorí si urobili čas na prednášku nášho partnera Solis. 🎤

Tešíme sa na ďalšie stretnutia. Dovtedy nás nájdete na onsaplus.sk 😉

energia

23/03/2026

⏰ O 2 DNI: Smart Energy Forum Nitra – a máme pre vás prekvapenie!

🎰 TOMBOLA – hybridný menič Solis za €1 160
Stačí sa zastaviť pri stánku a zaregistrovať sa.

💥 AKCIA LEN NA VÝSTAVE
Solis 10 kW hybrid + Dyness 10 kWh = 2 749 € bez DPH
Túto cenu nikde online nenájdete – platí len pre návštevníkov SEF.

🤝 OSOBNÉ STRETNUTIE
Náš tím bude na mieste. Poradíme s výberom komponentov, prejdeme vaše projekty.

📅 Streda 25. marca | 📍 Agrokomplex Nitra | 🎫 ZDARMA
Registrácia: v 1. komentári.

Príďte – radi si na vás vyhradíme čas.

18/03/2026

🔋 Budeme na Smart Energy Forum v Nitre = a máme pre vás prekvapenie.

🎰 TOMBOLA: Každý, kto sa zastaví pri našom stánku, sa môže zapojiť do žrebovania o hybridný menič Solis S6-EH3P10K-H-EU v hodnote €1 160.

📅 25. marca 2026 (streda)
📍 Výstavisko Agrokomplex Nitra
🎫 Vstup ZDARMA

Na stánku nájdete:
▸ Striedače Solis (rezidenčné aj hybridné až 125 kW)
▸ Batériové úložiská Dyness, Soluna, VisionBattery
▸ FV moduly Hanersun

💥 + výstavná akcia len pre návštevníkov: 10 kW hybrid + 10 kWh = 2 749 € bez DPH

Príďte sa – vstup je zdarma. Odkaz na registráciu v komentári ⬇️

18/12/2025

They say it’s never too early to do something good. So this year, we’re doing it a bit earlier.

From shifting regulations to tight timelines and high expectations, this year tested the entire solar industry.

Yet, together, we delivered!

Thank you to all our installers, customers, and partners who placed their trust in us this year.
We’re both proud and humbled to support you on your projects, and sincerely grateful for your continued business.

We look forward to serving you in the years to come.

Until then, we wish you a Merry Christmas and a Happy New Year! 🎄☀️

-Your ONSA Plus Team.

11/11/2025

It’s been a few weeks since Smart Energy Forum 2025 in Prague, and the key themes still resonate: integration of solar, storage, and smart control, as well as the rise of agrivoltaics and hydrogen.

Read more about it in our latest article:

ONSA Plus participated in Smart Energy Forum Prague 2025, one of Central Europe’s key events for solar, storage and smart energy solutions.

03/11/2025

That’s a wrap on the Green Energy Fair 2025 in Zagreb! ☀️

A big thank you to everyone who stopped by our stand. It was great meeting so many installers, partners, and energy professionals from across the region.

We had two inspiring days filled with conversations, new connections, and plenty of ideas for what’s next in the solar industry.

Events like this remind us why we do what we do: to help installers get the right components on time, keeping their projects moving.

Until next time!

26/10/2025

We had a great time at Smart Energy Forum 2025 in Prague ⚡

Two busy days filled with insightful discussions, new connections, and many promising conversations about the future of solar across Central Europe.

A big thank you to everyone who stopped by our booth. It’s always a pleasure to meet the people driving this industry forward.

Next stop: Green Energy Fair Zagreb 🇭🇷

☀️See you there!☀️

16/10/2025

We're going to the first edition of Zagreb Green Energy Fair, a 2-day fair that gathers equipment manufacturers, experts, and sellers of renewable green energy, e-mobility, and solar solutions.

If you're attending, stop by our booth and see first-hand how we support solar installers across EU with fast delivery, reliable stock, and ⭐⭐⭐⭐⭐ customer support.

See you in Zagreb, Croatia on Oct 29-30!

Power meets design. ⚡️
Croatian innovation in EV charging — smart, efficient and built for the future of mobility.
📍 Green Energy Fair Zagreb | Oct 29–30
🎟 Free registration at www.zg-gef.com

02/10/2025

We’re heading to Prague for Smart Energy Forum 2025! ⚡
📍 Find us there from October 15–16, we'll be in Hall 3, Booth 42.

The Smart Energy Forum is the leading solar and storage event in Central Europe, and we look forward to meeting installers, partners, and innovators who are shaping the region’s energy future.

👉 If you’re attending, stop by our booth and let’s talk about how we can support your next project.