Better Weak Illumination Response

Higher power output even under low-light environments like on cloudy or foggy days.

Better Temperature Coefficient

Higher power generation under working conditions, thanks to passivating contact cell technology.

Lower LCOE

Higher bifaciality, higher power output and lower BOS cost.

Extreme Weather

Through harsh weathering tests of sand, dust, salt mist,

ammonia, etc., to easily copes with extreme weather of outdoor environment.

AAO Metal Border

AAO metal border hardcore protection, applied in the aerospace industry, adapts to outdoor environments ranging from -40 to +85 ℃.

Bifacial Gain

Double sides power output to reach higher comprehensive efficiency and get more profit.

Reliable Excellence

100% Cells Sorting

Guarantee Distinct Color and Power Variations. Achieve high yields, consistent performance, and exceptional durability. This is the first of 52 rigorous steps in our comprehensive quality control and inspection process.

100% Inspection

Before and After Lamination: Adhering to the most stringent acceptance criteria and tightest tolerances. Equipped with an intelligent alarm and stop mechanism to detect any deviations or errors.

100% EL Testing

Prior to and Post Lamination: Implementing "Zero" micro crack surveillance before final inspection. Continuous line monitoring and video/photo documentation for every cell and panel.

100% Additional Testing

Guarantee a 3% Positive Power Tolerance. Our comprehensive quality control information management system utilizes barcode identification. A robust traceability system is in place to ensure a continuous flow of quality data.

Product Information

430W 182 TopCon Monofacial Module

430W 182 TopCon Bifacial Module

480W 182 TopCon Monofacial Module

480W 182 TopCon Bifacial Module

The TopCon series utilizes TopCon technology to achieve a maximum efficiency of 23.14%. With zero LID, TopCon cells boost power generation, experiencing just 1% degradation in the first year and only 0.4% annually thereafter. This exceptional performance in power generation translates to increased revenue for customers.

Higher Power Generation

Compared with P-type modules, TopCon modules brings 10-30% additional power generation than conventional P-type modules.

ZERO LID (Light Induced Degradation)

TopCon solar cell has no LID naturally which can increase power generation.

by LESSO