Videos
00:24:50
Full HD
📌 Solar panel technology is evolving rapidly! In this video, we explore the latest advancements in solar panel technology, key industry trends, and the differences between leading brands like Tongwei and LONGi. Choosing the right panel is not just about price—it’s about efficiency, durability, and long-term return on investment (ROI). Discover how N-type, TopCon, and HJT panels are shaping the future of solar energy!
00:02:16
Full HD
Join us as we talk to Christina Wang about how TONGWEI Solar rose to become a TOP 5 solar module supplier and a Fortune 500 company.
00:01:47
Full HD
Join us for an in-depth exploration of cutting-edge solar technology with Norbi Babós, Chief Technology Officer, and Vince Fekete, Chief Innovation Officer. Recorded in our warehouse, this video dives into Tongwei Solar’s innovative approach to solar panel production, featuring exclusive insights from Norbi’s visit to their state-of-the-art factory.
Fresh news
2025. April 22.
Expanding a Solar Panel System After Installation
After installing a solar panel system, the need for expansion often arises. How many panels can the inverter handle, and how can old and new panels be integrated?
2025. April 14.
What is the difference between monocrystalline and polycrystalline solar panels?
Monocrystalline or polycrystalline solar system? Learn the differences, advantages, and disadvantages to make the best decision!
2025. April 07.
Solar panel sizes and choosing the perfect solar system
When choosing a solar panel kit, the size of the panels also affects the system's performance and space requirements. Learn more about proper sizing!
2025. March 31.
Operation of Solar Panels: How Can We Achieve Maximum Efficiency?
By understanding the operating principle of solar panels, we maximize solar energy utilization with modern systems. Discover the possibilities of optimization!
2025. March 24.
Solar panel performance calculation: What is the system capacity?
Accurate performance calculation is crucial for efficient energy use in solar panels. Learn more about the calculation methods!
2025. March 17.
Mounting Solar Panels on Different Roof Types: A Guide for Installers
Mounting solar panels on rooftops can be done using various methods, depending on the type of roof. Let’s explore the best solutions!
2025. March 10.
Comparison of the Most Popular Solar Inverters
After selecting a solar panel, it's also crucial to compare inverters in detail. We help you find the ideal solution with the best price-to-value ratio!
2025. March 03.
Which is the best solar inverter? A guide to choosing
A detailed comparison of the best solar brands and inverters in one place. Learn about the differences and choose the most suitable one!
2025. February 24.
What high-performance battery is recommended for an industrial solar system?
A guide to professional solar battery pricing, sizing, installation, and maintenance for industrial solar systems. We help you make the right choice!
2025. February 17.
Orientation and Tilt Angle of Solar Panels: What Makes Performance Optimal?
The ideal orientation and tilt angle of solar panels are crucial factors for performance. In our article, we explain how to set up solar panels effectively!
2025. February 06.
What can a 5, 10 and 15 kW solar system cover, and how to match it to your needs?
Choosing the Ideal Solar System: Advantages and Applications of 5, 10, and 15 kW Systems.
2025. February 03.
How much does it cost to charge an electric car? Facts and numbers.
Find out how much it costs to drive 100 km with an electric car! Calculations, charging costs, and useful tips for installers and operators to help with their choices.
2024. September 05.
Take Advantage of Huawei's 2024 Promotional Offers: Free Optimizers and Discounted M1 Inverters
Huawei is supporting its installer partners with two exciting promotions to help them expand their customer base and increase project profitability. The 1+1 Optimization Promotion and the M1 Inverter Promotion are available now!
2024. August 26.
Introducing the SolaX X3-NEO-LV: A High-Efficiency Residential Inverter
Discover the new SolaX X3-NEO-LV inverter with 200% PV oversizing, fast 4ms switching, and Super EPS backup. Ideal for modern residential energy systems.
2024. August 09.
Corporate Energy Storage: Cost Reduction and Sustainability
Discover the benefits and opportunities of corporate energy storage! Reduce business costs and improve sustainability performance.
2024. July 31.
Tongwei Solar: A Rising Global Leader Revolutionizing the PV Industry
Discover how Tongwei Solar is revolutionizing solar technology with innovative products. Learn more from SolarKit, your trusted distributor. Panels from 400Wp to 590Wp.