Lesso 420W 182 MBB Mono Perc Bifacial Half-cell Module

Features: 

· The application of multi-busbar (MBB) half-cut cell technology brings stronger resistance to shade and lower risk of hot spot.

· Strict control on raw materials and process optimization of high efficiency PERC ensure better resistance against PID of PV module.

· Through harsh weathering tests of sand, dust, salt mist, ammonia, etc., to get stronger weather resistance of outdoor environment.

· Lower oxygen and carbon content result in lower LID.

· By series and parallel design, to reduce the series RS and achieve higher power output and lower BOS cost.

· Lower temperature coefficient and lower operating temperature can ensure higher power generation.

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

Power Range: 395W~420W

Power Output Tolerance: 0W~+5W

Maximum Effciency: 21.5%

Module Dimension：1724×1134×35mm

Weight：24.2kg

Warranty

· 12 years product workmanship warranty

· 30 years linear power output warranty

· 1st year power degradation no more than 2%

· Subsequent annual power degradation no more than 0.45%