Explore our top-tier engineering solutions, manufactured in high-precision facilities to meet demanding global grid and structural requirements.
Xiamen Jonas Energy Co., Ltd. is a professional provider of renewable energy solutions, headquartered in Xiamen, Fujian Province, China. Since its establishment, the company has been dedicated to the research, development, manufacturing, and global distribution of advanced photovoltaic and energy storage products.
With a strong commitment to innovation and sustainability, Jonas Energy offers a comprehensive portfolio of solar energy solutions, including solar panels, inverters, energy storage batteries, mounting systems, and complete solar power generation systems. Our products are designed to meet the diverse needs of residential, commercial, industrial, and utility-scale projects worldwide.
We work closely with internationally recognized manufacturers and technology partners to provide a wide range of reliable energy storage solutions, including wall-mounted batteries, all-in-one storage systems, rack-mounted batteries, and containerized energy storage systems (ESS). Through continuous innovation and strategic partnerships, we help customers achieve greater energy independence and efficiency.
As a high-tech enterprise, Jonas Energy operates modern production facilities equipped with advanced manufacturing and testing equipment. Our annual production capacity reaches several gigawatts, enabling us to efficiently serve customers across global markets.
Our experienced R&D team consists of highly qualified engineers and technical specialists who continuously focus on product innovation, performance optimization, and technological advancement in the renewable energy sector. By integrating cutting-edge technologies, we ensure that our solutions remain competitive, efficient, and future-ready.
Our core focus revolves around delivering highly optimized solar roof setups that survive harsh conditions and reduce installation complexity.
Quality is at the core of everything we do. All products undergo rigorous testing and strict quality control procedures to ensure long-term reliability and performance. Our products comply with international standards and certifications, including IEC, CE, TUV, ISO9001, ISO14001, providing customers with confidence and peace of mind.
Our manufacturing facilities utilize highly efficient and precise production and inspection equipment. Through cooperation with leading industry partners and suppliers, we maintain exceptional product consistency and quality throughout the production process.
Our multidisciplinary team includes experts in photovoltaic technology, energy storage systems, engineering design, project management, and international business. We are committed to delivering innovative products and professional support to customers worldwide.
From project consultation and system design to product supply, installation guidance, and after-sales support, Jonas Energy provides complete one-stop solar and energy storage solutions tailored to each customer's requirements. We work hand-in-hand with EPCs to lower soft costs and speed up interconnection approvals.
Take a look inside our high-tech Chinese factories where custom OEM Solar Roof modules and integrated electrical assemblies are fabricated, tested, and packed.
Plate making
UV coating
Test
Aging test
weld
Assembly
Assembly
Finished product
Plate making line
UV coating line
Box opening machine
packaging line
Dip welder
Production line
Assembly line
Traditional solar systems rely heavily on post-construction racking, which compromises structural warranties, adds dead load, and introduces multiple failure points at mechanical connection interfaces. A Custom OEM Integrated Solar Roof, commonly referred to as Building-Integrated Photovoltaics (BIPV), merges energy generation with the building’s outer envelope.
By replacing traditional tile, slate, or metal sheet roofing material with active photovoltaic modules, developers achieve complete structural unity. These systems act as both a weatherproof shield and a highly efficient distributed generation asset. Engineering factors include:
Environmental conditions require specific configurations. Our OEM manufacturing adapts panel structural composition to localized climates:
Designed for coastal areas (e.g., Southeast Asia, Caribbean), utilizing wind-tunnel validated interlocking brackets and heavy-duty clamps. Resists uplift loads up to 5400 Pa and extreme wind speeds exceeding 240 km/h.
For regions like Northern Europe and Canada, our glass compositions are configured with self-heating thermal micro-grids. High static mechanical strength ensures structural survival under heavy snow loads.
Chemical and coastal processing plants present elevated salinity and acidity. Our PV modules utilize double-glass laminates combined with anti-corrosive PVDF backing layers and specialized IP67 waterproof junction boxes.
As an industry-leading manufacturer, Xiamen Jonas Energy is actively shifting towards higher-density, highly responsive solar cell architectures. Our current research focus covers:
| Technology Phase | Solar Cell Type | Average Efficiency | Key Performance Parameter |
|---|---|---|---|
| Current Generation | Mono-crystalline PERC / TOPCon | 22.5% - 24.5% | Low-light response, optimized temperature coefficient (-0.30%/°C). |
| Next Generation | Heterojunction (HJT) BIPV | 25.0% - 26.2% | High bifaciality factor, minimized PID (Potential Induced Degradation). |
| Future Horizon | Perovskite-Silicon Tandem Cells | 28.0% + | Ultra-wide light spectrum absorption, thin-film flexible integration. |
Operating out of Xiamen, Fujian Province, allows us to secure raw silicon wafers, tempered glass, structural aluminum extrusion, and heavy copper PCB products in proximity to global shipping ports. We mitigate global supply chain issues through:
Deploying energy-producing roof panels requires adherence to strict building codes and electrical standards. We support compliance verification through recognized testing protocols:
Adherence to IEC 61215, IEC 61730, and CE marking rules ensures safety under active grid operations.
Underwriters Laboratories (UL) Class A fire ratings for roof assemblies prevent spreading flame propagation.
Smart BMS and MPPT charging controllers follow localized grid standards (e.g., VDE-AR-N 4105, AS/NZS 4777).
Answers to common structural and electrical integration questions from developers, solar installers, and architects.
Complete your PV system installation with high-performance battery management cards, heavy-duty mounting rails, and secure interconnect systems.
Jonas Energy
