Hi-MO 9 Application Scenarios Solution

LONGi Hi-MO9 Application Scenarios Series Modules, as the next-generation high-efficiency PV solution, deliver ultimate value of "higher returns × lower potential risks" through scenario-specific technological innovations with a 24.8% conversion efficiency and 670W output.

Where to purchase

module power: up to

670

module efficiency: up to

24.8

product warranty:

Years

power warranty:

Years

LONGi’s Hi-MO9 Application Scenarios Series Modules are next-generation, high-efficiency PV solutions designed to maximize energy production and minimize project risk. With a conversion efficiency of 24.8% and up to 670W output, these modules offer exceptional energy density per panel and increased bifaciality, capturing more sunlight from both sides.

Their scenario-specific innovations help reduce balance of system (BOS) costs and accelerate project ROI, making them particularly suited for utility-scale solar farms. Hi-MO9 is especially effective in markets focused on land-use efficiency and high annual energy yields, offering a smarter, more scalable approach to clean energy deployment.

Engineered for Efficiency, Built for Every Scenario

Anti-Dust Series

The innovative short-frame design, aligned with the front glass, allows dust to slide off easily under gravity when installed at an angle.

Edge Series

Built on a high-strength steel substrate and structural design, Edge series ensures excellent durability with a base load capacity of 6000/3000Pa.

Ice-Shield Series

Designed to perform reliably in extreme weather conditions, Ice-Shield Series provides enhanced resistance against high winds and hail impact.

Sea-Shield Series

More efficient module can save over 5% of sea use costs, significantly reduce the costs of offshore PV brackets, pile foundations, etc.

Utility solar project featuring LONGi Hi-MO 7 modules near a European rural village

Robotic solar panel maintenance system in action as part of LONGi's smart GSE platform

Hi-MO 9 solar panels installed above agricultural land in an agrivoltaics project

LONGi Hi-MO 7 utility-scale solar farm under construction with structured layout

Anti-Dust Series

Smart Design for Safer, Anti-Dust Performance

The innovative short-frame design, aligned with the front glass, allows dust to slide off easily under gravity when installed at an angle. Even in terrible conditions, the module can ensure effectively reduce cleaning frequency and reduce operation and maintenance costs.

Edge Series

Edge frame, strong weather resistance, suitable for C1~C4 environmental scenarios

Built on a high-strength steel substrate and structural design, Edge series ensures excellent durability with a base load capacity of 6000/3000Pa — with options available for higher load demands. Its dust-free glass features a micro-rough surface that reduces dust adhesion, allowing particles to fall off more easily under wind and gravity.

Ice-Shield Series

Perfect for Hailstorm and Strong Wind-Prone Areas

Designed to perform reliably in extreme weather conditions such as hailstorms and hurricanes, Ice-Shield series features 3.2mm fully tempered glass, providing enhanced resistance against high winds and hail impact. This ensures stable power generation and long-term energy yield for plant owners, even under severe climates.

Sea-Shield Series

The Peak Mass Production Efficiency of Module Leads the Industry

More efficient module can save over 5% of sea use costs, significantly reduce the costs of offshore PV brackets, pile foundations, etc. by more than 12 Chinese cents, lower O&M costs by over 2%, and increase the revenue of offshore PV power stations by more than 10%. Considering the frequent typhoons and high wind speed levels in offshore scenarios, Longi has provided a variety of high-load installation solutions to meet the design requirements of different scenarios.

Overall Product Leading

Four Leading Establish the Core Superiority of Hi-MO 9

Performance Leading

Peak efficiency, Fearless to high temperature, Lasting strength

Reliability Leading

Prevent localized overheating, Full-scene aging suppression, System-level resistance to mechanical stress

Standard Leading

Raw material standard, Full-scene reliability standard

Manufacturing Leading

Originated from digital manufacturing in LONGi Global Lighthouse Factory, The efficient digital product processes, Paired with stringent quality control system, Ensuring 30 years of stable power generation

Proven reliability

Module Reliability Enhancement - Wafer

A+ grade monocrystalline silicon wafer

Module Reliability Enhancement– Cell

SMBB technology, multi zone design, reducing the sensitivity of cell crack. Groove depth is less than 35% of the thickness, and the bending strength ratio increases by 20%

Module Reliability Enhancement - DQM

LONGi is constantly improving its digital quality management level. With the overall control of the MES lean manufacturing management system, Hi-MO 7 is equipped with a "digital quality management" platform, which realizes an upgrade in "quality" manufacturing.

Module Reliability Enhancement - Encapsulation

Optimization of encapsulation system to improve anti-PID performance

Module Reliability Enhancement - Welding Tech

Compared with conventional resistance welding and electromagnetic welding, the welding tension increases by more than 30%

Mechanical Resistance

Back heat dissipation

Comprehensive Warranty

Designed to give you confidence in your investment, our warranty covers both product quality and power output, offering lasting support for your solar energy needs.

Hi-MO X10 black solar panel seamlessly integrated on a dark gray rooftop, symbolizing durability, design harmony, and long-term reliability in residential installations

Product and Materials Warranty

30-year product and 12 year materials warranty, ensuring customers receive reliable and high-quality solar panels.

Power Warranty

30-year power warranty with only 1% degradation in the first year and liner degradation 0.35%. This long-term guarantee provides peace of mind and exceptional value to our customers.

30-years

product warranty

12-years

material warranty

DH3000

At 85°C and 85% relative humidity, test for 1000 h/2000 h/3000 h.

UV180

Exposure for a defined time at a specific UV light intensity

TC800

High and low temperature environmental simulation 85°C to - 40°C 200 cycles

Hi-MO 9 Detailed Parameters

Product Series

Hi-MO 9

Panel Type

Bifacial

Frame Color

Silver

Number of Cells

Max Power

670W

Max Module Efficiency

24.80%

Wafer Type

TaiRay

Back Contact Technology Version

HPBC 2.0

Shading Optimization Technology

Yes

Materials and Product Warranty

12 Years

Linear Power Output Warranty

30 Years

Glass Framework

Dual glass, 2.0+2.0 mm semi-tempered glass

Bifaciality

75+-5%

Weight

33.5kg

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