Bi-Facial Mono 400W Solar Panel

1. On Company qualifications
With more than 10000 square meters and large production equipment, we have successfully obtained many honors such as CQC certificate of National Electrical Applicance and ISO 9001 international quality system certificate. Ans we are excellent and honest enterprise in solar PV engineering and 3A credit in China.

2. Production Advantages
① Multi busbar technology

② Adaptability to harsh environments
Have passed salt spray and high ammonia corrosion tests by the third-party organization

③ Better resistance to hot spots
By optimizing the current design and working condition current, a better temperature coefficient and resistance to hot spots can be obtained

④ Load capacity
The whole component has been passed the certification of wind load of 2400pa and snow load of 5400pa

⑤ Anti-PID guarantee
Minimize the attenuation probability caused by PID phenomenon through battery perduction technologyoptimozation and material contorol
⑥ Industry-leading linear warranty
12 years of process material warranty; 25 years of line property

3. Main advantages of Products

• Provide household multi-scenario solutions
• Diversified types of products and professional design
• Perfect matching of components in different application scenarios
• effectively guarantee the efficient operation of customer projects
• Excellent product performance
• High power, high power generation, high reliability
• Wide application scenarios

4. Environmental value

• Improve the ecological environment
• Help energy saving and emission reduction, improving the environment, and generating good social benefits
• Helping energy-intensive companies develop green industries achieve dual carbon goals

5. Electrical Performance Parameters

Founded in 2011, Langic technology has been deeply involved in the field of industrial Internet for many years, and has rich experience in IoT system, software R&D and big data applications.
Langic technology adheres to the spirit of professionalism, innovation and pioneering to build a new energy IoT platform---Powerwell, new energy 4S sales terminal---Power Showroom to provide digital infrastructure for the construction of global new energy projects, and promote the digitization and internalization of clean energy.
Langic technology provides China’s top solar system. And the solar energy Lithium Iron Phosphate battery is with excellent performance longer lifespan, more cycle times and higher reliability which is an important part of your solar system.
Langic technology also provides a full range of PV panels with different power output, inverters compatible with our battery and with higher efficient conversion, and various pump system to meet the demand in different usage scenes.
Apart from these, Lang he technology can also provide solutions and support for a customized new energy power stations.
Based on professionalism and sincerity, Langic technology has built a one-stop procurement center of a whole solar system and offers five-star service for you.
Hope that we can set a long-time cooperation with each other and share the profit of new energy market together.