The mono-flexible solar module is an innovative type of solar PV modules, designed with a mono-crystalline core to deliver efficient solar energy conversion. Unlike traditional rigid solar panels, it features a flexible structure that bends to fit irregular or curved surfaces—filling a gap where standard panels cannot adapt. This module adheres to strict international standards, including IEC and ISO certifications, ensuring it meets global quality and safety requirements for both residential and commercial use. As a key part of modern solar energy solutions, it combines the reliability of mono-crystalline technology with the flexibility to suit diverse installation needs, making it a popular choice for users seeking adaptability without sacrificing performance.
A defining benefit of this module is its status as a lightweight solar module. By using optimized composite materials, it is significantly lighter than conventional solar panels—reducing handling effort and transportation costs. This lightweight trait is critical for installations where structural load is a concern, such as delicate rooftops or mobile platforms, as it minimizes stress on the mounting surface while retaining full energy-generating capabilities.
The mono-flexible solar module incorporates advanced resin-fiber solar module technology, which enhances overall strength and addresses a common issue in traditional panels: cell hidden cracks. The resin-fiber material boasts high modulus, ensuring the module remains intact even under mechanical stress, such as wind or snow pressure. This durability extends the module’s lifespan and maintains consistent performance over time.
At its core, the module uses polymer material solar panels—a self-developed innovation that delivers exceptional light transmittance. This high transmittance ensures unobstructed photo-electric conversion, maximizing energy output. Additionally, the polymer material offers ultra-strong UV blocking, protecting the module from sun damage and preserving its efficiency for decades.
As an easy-install solar module, it comes with factory-integrated components that simplify setup. Unlike rigid panels, it eliminates the need for traditional bracket systems—reducing both installation time and labor costs. Whether you’re a homeowner or a commercial installer, the straightforward mounting process means you can get your solar system up and running faster, with fewer resources.
For homeowners, residential solar modules like the mono-flexible variant are ideal for rooftops with irregular shapes or limited load capacity. Its flexibility allows it to fit sloped, curved, or small rooftops where rigid panels cannot be mounted. It also blends subtly with the roof’s design, avoiding the bulky appearance of traditional systems while providing reliable home energy.
In commercial and industrial spaces—such as factory rooftops, warehouse exteriors, or retail building facades—commercial solar panels like this module shine. Its easy installation reduces downtime for businesses, and its durability stands up to the high usage demands of industrial environments. It also scales well, making it suitable for large-scale C&I solar projects aiming to cut energy bills.
The mono-flexible solar module is a top choice for off-grid solar applications, including RVs, camping gear, and remote cabins. Its lightweight design makes it easy to transport, while its flexibility allows it to be mounted on vehicles or temporary structures. For users in areas without access to the power grid, it provides a portable, reliable source of clean energy.
The module features mono-crystalline solar cells—known for high efficiency and stability—as its energy-generating core. The cells are arranged in a compact layout that maximizes surface area for sunlight absorption, while the flexible structure is built to bend without damaging internal components. This design balance ensures both efficiency and adaptability.
To withstand harsh conditions, the module includes an IP68 junction box—a high-protection rating that shields electrical components from water, dust, and debris. Its output cables are made of durable materials, with options for customized lengths to fit different installation needs. These features ensure the module performs reliably in extreme temperatures, rain, snow, and wind.
The mono-flexible solar module comes with a comprehensive solar module warranty, covering materials and workmanship for an extended period, as well as a linear power warranty to guarantee consistent energy output over time. It is also manufactured under ISO-certified quality management systems, ensuring every unit meets strict production standards.
Leading product and power warranty
12YEAR N Materials and workmanship warranty
25YEAR Linear power warranty
Electrical Characteristics (STC*)
Module Type | KS520-144-M182-FL | KS525-144-M182-FL | KS530-144-M182-FL |
Maximum Power (Pmax) [W] | 520 | 525 | 530 |
Power tolerance [W] | 0 ~ +5 | ||
Maximum Power Voltage (Vmp) [V] | 41.03 | 41.21 | 41.39 |
Maximum Power Current (Imp) [A] | 12.67 | 12.75 | 12.81 |
Open-circuit Voltage (Voc) [V] | 48.94 | 49.09 | 49.24 |
Short-circuit Current (Isc) [A] | 13.64 | 13.70 | 13. 76 |
Module Efficiency STC (%) | 19.54 | 19.73 | 19.91 |
Electrical Characteristics (NOCT*)
Module Type | KS520-144-M182-FL | KS525-144-M182-FL | KS530-144-M182-FL |
Maximum Power (Pmax) [W] | 394 | 397 | 401 |
Maximum Power Voltage (Vmp) [V] | 37.80 | 38.00 | 38.20 |
Maximum Power Current (Imp) [A] | 10.36 | 10.42 | 10.47 |
Open-circuit Voltage (Voc) [V] | 46.10 | 46.20 | 46.30 |
Short-circuit Current (Isc) [A] | 10.91 | 10.96 | 11.02 |
Mechanical Characteristics
Cell Type | P type Mono-crystalline 182 * 91 mm |
No. Of Cells | 144(12×12) |
Dimensions | 2246 * 1185 * 2.5mm |
Weight | 8.0Kg |
Junction Box | IP68 Rated |
Output Cables | 4.0 mm2 |
Cable Length | 400mm or Customized Length |
Application Parameters
Maximum System Voltage | DC1500V(IEC) |
Maximum Series Fuse Rating | 25A |
Mechanical Load | Snow load 5400Pa, Wind load 2400Pa |
Temperature Coefficient
Temperature Coefficients Of Pmax | -0.37 %/ ℃ |
Temperature Coefficients Of Voc | -0.28 %/ ℃ |
Temperature Coefficients Of Isc | 0.05 %/ ℃ |
Operating Temperature | -40 ℃ ~ +85 ℃ |
Nominal Operating Cell Temperature (NOCT) | 45±2 ℃ |
Dimension
Packaging Configuratio
70pcs/pallet, 700pcs/40'HQ Container
Electrical Performance
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P-V Curves of PV Module(530W) | I-V Curves of PV Module (530W) |
Yes, the mono-flexible solar module is engineered as a weather-resistant solar module. It can operate in extreme temperatures (from cold winters to hot summers) and withstand snow, wind, and rain. Its durable materials and IP68 junction box protect it from environmental damage, making it reliable year-round.
While professional installation is recommended for large projects, the easy-install solar module design makes it accessible for DIY enthusiasts with basic knowledge. Factory-integrated parts and simplified mounting steps reduce complexity, though users should follow safety guidelines (such as handling electrical components carefully) to ensure proper setup.
Compared to rigid solar panels, the mono-flexible solar module offers greater adaptability— fitting curved or irregular surfaces— and is lighter, making it easier to transport. It also requires no traditional brackets, cutting installation costs. While both deliver efficient energy, the mono-flexible variant excels in scenarios where flexibility and portability are key.
