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Our featured videos
00:06:08
Full HD
In this video, you'll learn:
- What's inside the Deye R5.1 Pro B box 📦
- How to connect and scale multiple units ⚙️
- Expert tips for efficient installation 💬
- Why this battery is ideal for residential systems and hybrid inverters ☀️🔋
00:44:53
Full HD
Discover SolaX and Deye C&I solutions in our Webinar Wednesday with CTO Norbert Babós. Focusing on energy storage and technical insights.
00:01:23
Full HD
In flat roof PV systems, structural risk often stems from the mounting system—not the panels. The Enerack – Flat10 Project Report uses site-specific calculations to prevent overloads and displacements, enabling safe, transparent, and efficient installations from day one.
00:08:28
Full HD
In this informative partner day presentation, you'll gain a comprehensive overview of the proper sizing of residential and industrial-sized solar systems and batteries. If you work as an installer, deal with system design, or simply want to stay up-to-date on energy storage solutions, this video is for you!
01:34:14
Full HD
In this B2B technical webinar, we demonstrated how to design and validate Deye hybrid inverter and battery systems with fewer compatibility issues and commissioning failures. The session covered inverter + battery + BMS verification, system sizing logic, common design mistakes, LoRa communication, and C&I energy storage solutions (F60, F120, 215 kWh), with practical insights especially relevant for DACH-region solar projects.
00:55:50
Full HD
This video provides an in-depth exploration of Longi Solar’s innovative solutions that are revolutionizing the solar panel industry. Péter Breier, Technical Manager at Solarkit, and Tamás Szentirmai from Longi discuss the groundbreaking advancements that ensure sustainable energy solutions and support investors and installers in making the best decisions.
00:01:05
Full HD
Ever wondered how to generate more energy from the same roof area while offering a visually premium solution? The answer is LONGi’s back contact technology. No more busbars on the front, no shading loss, just a clean black surface and boosted yield. LONGi panels set a new standard for what a truly premium solar system should deliver.
00:08:11
Full HD
In this video, you will get a comprehensive overview of medium and large-scale energy storage solutions. You will learn about the Solax DC and AC-coupled systems, CATL modular container batteries, and the Kehua industrial PCS units – as well as how you can apply these devices in your own projects.
00:08:23
Full HD
Discover Voltie, the innovative EV charger! Learn about its history, features, and solar integration possibilities in our interview. Plus, it can even smile!
00:25:53
Full HD
⚡ Off-Grid Solar Systems & Smart Energy Solutions | Huawei, Solax & Deye
00:01:45
Full HD
The mounting components of a solar PV system are critical elements that must perform reliably over many years.
To understand how these components behave under different loads, it is essential to test them in conditions that simulate real-world forces. This is why we carry out mechanical tests that reveal how each element responds when force is applied.
00:10:51
HD
Explore the B2B product range of SOLARKIT Wholesale! Our CEO and wholesale director discuss our products, goals, and services.
Fresh news
2026. October 19.
Deye GB-W vs. BOS-G Pro: Which HV battery should you choose for a 60 kWh system?
Deye GB-W or BOS-G Pro? The GB-W is about 10% cheaper, installs faster, and comes with more safety features. Comparison based on a 60 kWh system.
2026. October 06.
How does a virtual power plant with solar panels and a battery work?
What does VPP stand for, and how does a virtual power plant work? We’ll show you how to integrate solar panels, batteries, an EMS, and electricity consumption into a single system.
2026. September 28.
Battery Energy Storage: From Batteries to Energy Management
How does a battery energy management system work? We’ll explain the roles of the battery, BMS, inverter, smart meter, and EMS.
2026. September 14.
Wiring and Troubleshooting a Three-Phase Smart Meter with a Hybrid Inverter
Connecting a Three-Phase Smart Meter to a Hybrid Inverter: CT Polarity, Phase Sequence, RS485 Communication, and the Most Common Measurement Errors from a Technical Perspective.
2026. September 08.
AC-coupled or DC-coupled energy storage: Which architecture is better?
AC- or DC-connected energy storage? We’ll explain the technical differences between the two systems, their advantages, and the considerations for retrofit installations.
2026. August 31.
Peak Shaving with Energy Storage: Industrial Batteries for Peak Load Management
What is peak shaving, and how can industrial energy storage systems be sized to reduce power peaks? Calculations for kW, kWh, C-rate, and DoD, with examples.
2026. August 18.
FoxESS Battery and Inverter Compatibility
FoxESS Battery Compatibility Guide for Installers: Complex Energy Storage Systems, Inverters, BMS, CAN, Number of Modules, and Scalability.
2026. August 10.
Outdoor Installation of Energy Storage Systems: Temperature, IP Rating, and Installation Guidelines
What types of energy storage systems can be installed outdoors? Learn about temperature limits, IP ratings, and safety guidelines for installation!
2026. July 30.
Setting Up a Backup System with FoxESS: What Can Be Operated During a Power Outage?
What can a FoxESS backup system do in the event of a power outage? Learn about the most important considerations for sizing, load circuits, and installation!
2026. July 20.
FoxESS Energy Storage Systems: What Independent Tests and Real-World Installation Experience Show
Why did we choose the FoxESS energy storage system? Ranked first by HTW Berlin, BloombergNEF Tier 1, 10-year warranty, heatable battery, and premium value for money—based on the facts.
2026. July 14.
Huawei Smart Logger and Smart Guard Solar Panel Meters in Industrial Systems
Find out how Huawei’s SmartLogger and SmartGuard solar panel meters help ensure the safe and efficient operation of industrial solar power systems!
2026. July 07.
Fire Safety Disconnect Switch for Solar Power Systems
Find out what a fire protection disconnect switch is used for in solar power systems, how it works, and why it’s important for safe installation.
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Take a virtual tour of our exhibitor stand and see our latest solutions in an interactive way!