Solar Products Category

One-stop shop for solar energy systems

Including complete off-grid solar system, solar inverter, solar controller, battery and solar panel

china off grid solar energy system

Off Grid Solar System

One-stop complete off grid solar system for sale. Special customized system to meet the needs of home owners to achieve 7*24 hours of power supply. Achieving energy autonomy is an investment with a high rate of return. Your factories, businesses, and farms will have 0 electricity bills for decades.

off grid solar inverter china

Solar Inverter

Xindun solar power inverter is wide wattage range from 350W-40KW for single phase output ,while 4kva to 200kva for three phase output. Pure sine wave inverter meets the DC and AC power requirements of various applications. We have enough stocks, OEM & ODM is acceptable.

off grid solar controller china

Solar Controller

Both PWM solar charge controller and MPPT solar charger controller are available for sale. 10A-200A 12V-384V. Xindun solar charge controllers enhance the capacity of solar panels to operate at their optimum power output voltage, improve the comprehensive solar system efficiency.

off grid solar battery china


Solar lithium batteries, agm batteries or gel batteries all are available for sale. Xindun solar batteries are manufactured using advanced techniques for long-lasting life and superior performance. It provides customers durable runtime and battery life for the most demanding applications.

off grid solar panel china

Solar Panel

Both monocrystalline solar panels and polycrystalline solar panels are available for sale. Xindun solar panels are reliable, cost-effective and suitable for residential and Industrial solar systems. high efficiency panels come with 25 years warranty harvesting maximum power from the sun.

Hot Solar Products

Our best-selling solar energy systems provide reliable and efficient power for all your off-grid needs. From powering your home or cabin to running

your RV or boat, we have a range of sizes and features to choose from. Shop now and experience the freedom of off-grid living!

off grid solar energy system 3kw

SESS-PROT 3Kw Solar Energy System

High frequency pure sine wave output, high conversion efficiency. Suitable for home and water pumps.

3kw off grid solar energy system

SESS-LS 3Kw Solar Energy System

Low frequency pure sine wave output, stable loading. Suitable for home and office.

off grid solar energy system 300w

SESS 300W Solar Energy System

Low frequency pure sine wave output, plug and play solar system design. Suitable for small home and RV.

off grid solar energy system 5kw

SESS 5Kw Solar Energy System

Low frequency pure sine wave output, all in one solar system with batteries, solar controller and inverter.

off grid solar energy system 10kw

SESS-WD 10KW Solar Energy System

Low frequency pure sine wave inverter with transformer, suitable for home, electrical tools and water pump.

off grid solar energy system 100kw

SESS-HDSX 100KW Solar System

3 Phase solar energy system, which can output single-phase or three-phase. Industrial and Commercial.

Solar Project Cases

Discover real-world examples of off-grid solar energy system with our case studies.

See how our solar systems rovide reliable power to 50000 homes and reduce their electricity bills.

Three-Phase Solar Energy System
In Lebanon Parking Lot

1.384V 80KW three-phase inverter 1 set
2.384V 100A controller 2 sets
3.120 535W solar panels(15 in series and 8 in parallel
4. Combiner box 2 in and 1 out4 sets
5.192 2V 300AH colloid batteries

We Can Offer

Reliable solar energy partner for everyone and everywhere

Learn More About Xindun


Xindun is a China factory mainly engaged in complete off grid solar energy systems and solution, solar inverters, MPPT solar controllers, batteries and solar panels. What we do is "gather the sun and light up the world, keep the earth never power off".

We promise to every customer: The strictest quality control. The fastest, safest and cheapest logistics transportation. Our service team can communicate with you in various languages.

china solar energy system to 100+ countries



china solar energy system power 50,000 homes



china solar energy system get 98% praise



china solar energy system factory founded in 2006



china solar energy system factory 10,000 sqm



china solar energy system 22Gw capacity



Xindun solar energy system factory supplier

Qualification & Certification

Your Search For The Perfect Solar Energy System
Supplier Ends Here

Frequently Asked Questions

These are the most frequently asked questions. If you cannot find an answer here, please contact us.

1. Quality and Reliability:
The first and most crucial factor to consider is the quality and reliability of the supplier’s products. Off grid solar systems require durable and efficient components that can withstand harsh weather conditions and provide consistent power generation. Welcome to assess the Xindun’s track record, reviews, and certifications to ensure we offer high-quality products that meet industry standards.

2. Technology and Innovation:
Choose a supplier that stays at the forefront of technological advancements in the solar energy industry. Cutting-edge technology ensures optimal performance, increased efficiency, and better integration options for your off grid solar system. Xindun that invests in research and development demonstrates a commitment to providing innovative solutions, which can greatly benefit your solar energy project.

3. Range of Products:
Consider the supplier’s range of products and whether they offer a comprehensive selection of components needed for your off grid solar system. From solar panels and batteries to inverters and charge controllers, having access to a wide range of products from a single supplier can simplify the procurement process and ensure compatibility between components. A diverse product line 300W-150KW household, industrial and commercial solar energy system reflects Xindun’s expertise and experience in the solar energy industry.

4. After-Sales Support and Warranty:
Reliable after-sales support is crucial when investing in an off grid solar energy system. Xindun can guarantee that we provide adequate technical support, troubleshooting assistance, and maintenance services. Additionally, check the warranty terms and conditions, Xindun stands behind our products with a comprehensive warranty demonstrates confidence in our quality and reliability.

5. Price and Value for Money:
While price should not be the sole determining factor, it is essential to consider the supplier’s pricing structure and value for money. Compare quotes from multiple suppliers, taking into account the quality of their products, technology, after-sales support, and warranty provisions. Ultimately, choose a supplier that offers a competitive price without compromising on quality and reliability. The price and quality of Xindun solar systems are well-known in the industry, why don’t you come and experience it?

When it comes to harnessing the power of the sun, there is no one-size-fits-all solution. Each user may have unique requirements or preferences that need to be taken into consideration. That’s why we Xindun Power, as experts in the field, offer the ability to customize solar energy systems to meet specific needs.

One of the primary advantages of customizing a solar energy system is the ability to maximize energy production. By taking into account factors such as location, available roof space, and energy consumption patterns, we can design a system that will generate the most power for your specific needs. This ensures that you make the most of the abundant solar resources available to you.

It is important to note that customization does not mean exorbitant costs or complicated processes. Our team of experts will guide you through the entire customization process, making it seamless and hassle-free. We will work closely with you to understand your needs, analyze your energy consumption, and propose a tailored solution that meets your requirements and budget.

With our expertise and commitment to customer satisfaction, you can trust us to deliver a high-quality and efficient customized solar energy system that caters to your every need.

Firstly, examine the solar panels’ efficiency and durability. High-quality solar panels have a higher conversion rate, allowing them to generate more electricity from sunlight. Additionally, durable panels can withstand harsh weather conditions, ensuring their longevity and reliability.

Secondly, consider the battery storage capacity and performance. Batteries are essential for storing excess energy generated during the day for use during the night or cloudy days. A reliable off grid solar system should have batteries with sufficient storage capacity and excellent performance in terms of charge and discharge cycles.

Thirdly, evaluate the inverter’s quality and efficiency. The inverter converts the direct current (DC) electricity produced by the solar panels into alternating current (AC) electricity for household use. A high-quality inverter ensures optimal energy conversion and minimizes power loss.

Furthermore, research the reputation and experience of the solar energy system factory. Look for customer reviews, testimonials, and case studies to gauge their reliability and expertise. A reputable factory like Xindun will offer warranties, maintenance services, and technical support, ensuring customer satisfaction and peace of mind.

Lastly, consider the certifications and standards met by the off-grid solar energy system. Look for systems that comply with international quality standards such as ISO 9001 and certifications like IEC 61215 for solar panels, CE for inverter controller, etc.

In today’s rapidly evolving solar energy industry, it is crucial for off grid solar energy system suppliers to stay updated with the latest trends and advancements. By doing so, Xindun can ensure we offering the most innovative and efficient solutions to our customers, and maintain a competitive edge in the market. Stay updated with the latest industry trends and advancements through active participation in industry events, engagement in online communities, subscriptions to industry publications, and strong partnerships with manufacturers and suppliers. Xindun participates in solar pv exhibitions around the world every month every year, and we can be seen on various online platforms.

Xindun, as a 18-year solar energy system supplier in China, we offer a wide range of products and services to meet the growing demand for renewable energy solutions. These suppliers specialize in providing solar energy systems for both residential and commercial use.

When it comes to products, we offer various options such as solar panels, inverters, charge controller, batteries, and mounting systems. We also provide different types solar system, such as off grid, hybrid, home, industrial, commercial solar system, hilltop, island solar system, RV solar system, etc. What we do is to ensure high-quality products that are efficient and durable, and ensuring widespread use and convenience for our customers.

In addition to products, we also offer a range of services to support our customers. This includes site assessment, system design, installation, and maintenance. Site assessment is crucial to determine the suitability of a location for solar installation and to optimize the system’s performance. System design involves customizing the solar energy system based on the customer’s energy needs and available space. Installation is carried out by trained professionals to ensure proper and safe installation of the system. Finally, maintenance services are offered to ensure the long-term performance and efficiency of the solar energy system.

China is known for its advanced solar technology and competitive pricing in the global market. To ensure a smooth and successful import process, here are the key steps to follow:

1. Research and Identify Reliable Suppliers: Start by conducting thorough research to identify reputable suppliers in China who specialize in off grid solar systems. Look for companies with a strong track record, positive customer reviews, and certifications such as ISO 9001. You can search for “Xindun” on Google, Alibaba, Made in China, and Facebook to learn about Xindun solar system supplier strength.

2. Product Selection: Determine your specific requirements and select the off grid solar system that best suits your needs. Consider factors such as system capacity, battery storage, durability, and warranty. Not sure how to choose the suitable solar system for your needs? Contact Xindun.

3. Request Quotations: Contact multiple suppliers and request detailed quotations for the chosen solar system. Compare pricing, specifications, delivery terms, and after-sales services. Negotiate for the best possible deal while ensuring quality.

4. Quality Assurance: Before finalizing the order, ask for product samples or visit the supplier’s factory to inspect the quality of the solar system. Ensure that the product meets international standards and safety regulations.

5. Legal Compliance: Familiarize yourself with the import regulations and customs requirements of your country. Ensure that the supplier has proper documentation such as certificates of origin, test reports, and conformity certificates.

6. Shipping and Logistics: Arrange for shipping and logistics, considering factors like transportation mode, insurance, and delivery time. Opt for reliable freight forwarders with experience in handling solar products.

7. Customs Clearance and Duties: Work with a customs broker or agent to ensure smooth customs clearance. Be prepared to pay import duties, taxes, and other applicable charges as per your country’s regulations.

8. Installation and Maintenance: Upon receiving the off-grid solar system, engage a professional installer to ensure proper installation and performance. Regular maintenance and servicing will maximize the lifespan and efficiency of the system.

By following these steps and working with reputable suppliers and logistics partners, you can successfully import solar energy system from China. If you find the above steps too troublesome, please contact Xindun Power directly. We have 18 years of experience in research and development, design, production, export, installation and maintenance of solar energy systems. I believe we can efficiently and smoothly assist you in importing and purchasing, and provide you with sufficient profit margins.

While we at Xindun Power always welcome you to visit our factory in China. Of course, we also welcome you to conduct factory inspections on us anytime through ZOOM or other video communication tools.

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