3Buy Solar

03/04/2026

Happy Easter from 3Buy Solar.

We would like to thank our installer partners across Europe and our wholesale customers worldwide for your continued trust and collaboration.

This season reflects renewal, growth, and new opportunities — values that align closely with the solar industry and the transition toward reliable energy storage and advanced solar PV solutions.

As your solar PV supplier, solar distributor, and solar wholesaler, we remain committed to supporting your projects with high-quality solar panels, solar inverters, solar battery systems, and complete kits tailored for professional deployment.

We wish you a successful season ahead and continued growth in your solar business.

– The 3Buy Solar Team

26/01/2026

🌍 International Day of Clean Energy – Why It Matters More Than Ever ⚡

Clean energy is no longer a future concept. It’s already reshaping how we produce, store and consume electricity across Europe and beyond. From solar panels on rooftops to advanced solar inverter technology and solar battery energy storage, the transition is happening now — faster than many expected.

On the occasion of the International Day of Clean Energy (26 January), we’ve published a new in-depth blog article that looks at where clean energy comes from, how the last few years have changed the market, and what this means today for solar PV systems, energy storage and complete kits.

The article explores how clean energy evolved from a niche idea into a global priority, why recent years marked a real turning point, and how solar PV, solar batteries and integrated solarkit solutions are becoming the standard choice for households, installers and businesses alike.

👉 Read the full article here:
https://buy-solar.online/international-day-of-clean-energy/

Whether you’re planning a new solar installation, sourcing complete kits, or simply want to understand where the energy market is heading, this is a must-read.



☀️ Clean energy isn’t coming. It’s already here.

Learn the origin of the International Day of Clean Energy (26 January), what changed in recent years, and why solar PV, energy storage, solar panels and solar inverters matter now.

05/01/2026

At the beginning of a new year, it’s important to take a moment to look ahead.
In 2026, we continue to place strong emphasis on market trends, technological developments, and the enquiries we receive from our partners, as these are key factors in shaping our product range and services.

Our goal is to keep our portfolio relevant, up to date, and market-driven, providing practical answers to real industry needs.
Thank you for your trust and cooperation. We wish all our partners a successful, stable, and result-driven 2026, with shared insights and feedback continuing to guide our direction throughout the year.

16/12/2025

Hungary has announced a major €250M subsidy for residential energy-storage systems!
Households can receive up to 2.5M HUF (~€6,300) for installing a 10 kWh home battery together with a solar PV system.

Priority goes to:
• households leaving net-metering
• residents in towns under 5,000 people

The official call is expected in early January, and demand will be high.
3Buy Solar is ready with procurement-ready battery + hybrid inverter solutions, documentation and EU logistics.

📩 Contact us to prepare for the upcoming surge in residential storage projects.

Hungary launches a €250M subsidy for 10 kWh residential energy-storage systems. Installers and partners: learn key requirements, priorities, and market impact.

11/12/2025

This milestone image marks 3Buy Solar’s achievement of reaching one million views across its digital platforms. The message expresses sincere appreciation to the professional community of solar installers, EPC companies, technical resellers, and B2B procurement teams who engage with 3Buy Solar’s product updates, technical resources, and wholesale offerings across Europe.

https://buy-solar.online/1000000-views-a-heartfelt-thank-you-from-the-3buy-solar-team/

The celebration reflects the growing demand for reliable solar panels, inverters, microinverters, solar batteries, and complete PV kits supplied by 3Buy Solar. As a leading solar PV supplier, solar wholesaler, and energy storage distributor, the company continues to support European partners with certified documentation, competitive pricing, EU-wide logistics, and procurement-ready technical resources.
Explore the full range of solar and storage products at:
https://3buy.solar
and https://buy-solar.online

19/11/2025

🔋 Going Off-Grid? Discover Growatt’s Smart Solar Technology — Fast, Safe, and Perfect for DIY Installations! 🌞

Are you exploring off-grid solar systems or planning to build your own DIY setup at home?
With Growatt’s advanced solar technology, switching to energy independence has never been faster or safer.

✅ All-in-one off-grid and hybrid inverter solutions
✅ Seamless integration with solar panels and batteries
✅ Built-in MPPT charge controller for maximum efficiency
✅ Plug-and-play installation – ideal for DIY solar enthusiasts
✅ Real-time monitoring through the Growatt Shine App
✅ Designed for homes, cabins, workshops, and remote sites

💪 Reliable, scalable, and future-proof — trusted by professionals and homeowners worldwide.
⚡ Fast transition to off-grid power with top-tier efficiency and full protection features.

🌍 3Buy Solar offers the best prices on Growatt off-grid and hybrid inverters, along with:
Tier 1 solar panels from Trina, Longi, JA Solar, Aiko, and Tongwei
Premium solar batteries, energy storage, and complete kits
Full EU-wide stock and fast delivery options

👉 Explore off-grid kits, hybrid inverters, and DIY components at www.buy-solar.online

16/11/2025

⚡ Tesla Wall Connector 7 kW – 22 kW | Type 2 EV Charger — Premium Charging at the Best Price! ⚡

Meet the Tesla Wall Connector, one of the most advanced and user-friendly EV charging solutions for both Tesla and non-Tesla electric vehicles. Designed for homes, apartments, hospitality, and workplaces, this smart charger combines elegant design, versatility, and powerful performance.

✅ Compatible with any Type 2 charge port
✅ Up to 22 kW charging on three-phase grids
✅ Adds up to 71 km of range per hour
✅ Wi-Fi connectivity for remote monitoring and OTA firmware updates
✅ Power-sharing ready — connect multiple Wall Connectors
✅ 7.3 m charging cable for maximum flexibility
✅ Easy installation indoors or outdoors
✅ Tesla app integration for scheduling and managing sessions

💪 Built for performance, safety, and long-term reliability
🏠 Residential warranty: 48 months
🏢 Commercial warranty: 12 months

Electrical specs:
🔹 230 V L-N | 3-phase 230 V L-L | 3-phase 400 V L-L
🔹 For the UK: installation requires a Pen Fault Detection Device, isolating transformer, or TT earthing system (see manual).

🚗 Available now — Best price guaranteed only at 3Buy Solar!
📦 EU-wide stock | Fast delivery | Installer-ready packages

👉 Check live stock and wholesale offers now at www.buy-solar.online

13/11/2025

☀️ Trina Solar TSM-435 NEG9RC.27 | N-type TOPCon | Black Frame Bifacial Module — Now at the Best Price! ☀️

Power your projects with Trina Solar’s latest innovation — the TSM-435 NEG9RC.27 N-type TOPCon bifacial module, combining sleek design, outstanding performance, and cutting-edge cell technology.

✅ 435W high-efficiency N-type TOPCon module
✅ Black frame for a clean, modern aesthetic
✅ Bifacial technology for superior power gain from both sides
✅ Exceptional low-light and high-temperature performance
✅ Best price guaranteed – only at 3Buy Solar!

But that’s not all — 3Buy Solar offers a full Tier 1 solar panel portfolio, featuring:
🌞 Trina Solar, Aiko, Longi Solar, JA Solar, and Tongwei
All available in container quantities and wholesale-ready for professional installers, EPCs, and distributors across Europe.

📦 Large stock available for immediate EU-wide delivery
🌍 Trusted by solar professionals across the continent

👉 Explore live stock and wholesale pricing today at www.buy-solar.online

10/11/2025

⚡ Deye Hybrid Inverters — 1-Phase & 3-Phase Solutions at the Best Price! ⚡

Upgrade your solar system with Deye’s cutting-edge hybrid inverters, built for performance, flexibility, and long-term reliability.
Whether you’re powering a home or a commercial installation, Deye delivers seamless integration between solar panels, batteries, and the grid.

✅ Available in 1-phase and 3-phase versions
✅ Smart hybrid technology for self-consumption and backup
✅ Wide battery voltage range for flexible energy storage
✅ Remote monitoring and advanced system management
✅ Now available at the best price – only at 3Buy Solar!

📦 In stock and ready for fast EU-wide delivery
🌍 Trusted by professional solar installers and EPCs across Europe

👉 Explore live stock and wholesale prices now at www.buy-solar.online

07/11/2025

🔥 Deye SE-G5.1 Pro-B — Premium Solar Battery, Now at the Best Price! 🔥

Looking for top-tier performance and unbeatable value?
The Deye SE-G5.1 Pro-B solar battery is your perfect energy storage solution — designed for reliability, high cycle life, and seamless compatibility with hybrid inverters.

✅ Advanced BMS for optimal safety and efficiency
✅ Scalable modular design for flexible installations
✅ Ideal for both residential and commercial PV systems
✅ Available now at the best price – only at 3Buy Solar!

📦 Ready to ship Europe-wide
🌍 Trusted by installers, EPCs, and solar distributors across the EU

👉 Don’t miss out — check live stock and wholesale offers on https://buy-solar.online/

31/10/2025

🔥 New in stock at 3Buy Solar!
The Trina Solar TSM-435 NEG9RC.27 (Black Frame) is now available for immediate delivery across Europe.
This high-performance N-Type TOPCon 435W module combines advanced technology with sleek design – ideal for installers and EPCs seeking efficiency and long-term reliability.

Key specifications:
✅ Power Output: 435 W
✅ Technology: N-Type TOPCon, Half-Cut Cells
✅ Efficiency: up to 22.0%
✅ Dimensions: 1762 × 1134 × 30 mm
✅ Warranty: 25 years product / 30 years performance

📦 Available directly from EU warehouse stock in single units, pallet, or container quantities – ready to ship!

👉 Browse and order now: https://buy-solar.online/installer-shop/solar-pv-modules/