Solar pannel - Longi 445W Monocrystalline and Bifacial Solar Panel | LR4-72HBD
Front side performance equivalent to conventional low LID mono PERC. Bifacial technology enables additional energy harvesting from rear side (up to 25%).
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Longi 445W Monocrystalline and Bifacial Solar Panel | LR4-72HBD at a glance
Max Power
445W
TechnologyMonocrystalline - Bifacial
Dimensions82.4 X 40.9 X 1.38 in
2094 X 1038 X 35 mm
Weight60.6 lbs / 27.5 kg
Connector TypeMC4
Open Circuit Voltage49.4 V
Short Circuit Current11.52 A
Warranty On Material12 years for material and processing
Warranty On Production30 years - 1st year power degradation no more than 2%
Subsequent annual power degradation no more than 0.45%
Longi 445W Monocrystalline and Bifacial Solar Panel | LR4-72HBD
Longi is a leading global manufacturer of high-efficiency monocrystalline solar cells and modules that has been focusing on MONO for 18 years.
In fact, it is the largest supplier of monocrystalline silicon wafers in the world, with total assets exceeding $5.23 billion (2017).
Offering the best price/quality ratio, Longi solar panels are suitable for many applications requiring high solar power.
Their new PERC modules enable the cells to produce up to 12% more energy than conventional cells, thus bringing customers higher value and return on investment.
Technical Specs :
- Pmax : 445W
- Vmp : 41.2V
- Imp : 10.80A
- Voc : 49.4V
- Isc : 11.52A
- Cell Efficiency : 20.5%
- Dimensions : 2094 x 1038 x 35 mm // 82.44 x 40.9 x 1.38 in
- Weight : 27.5 kg // 60.6 lbs
Technical specifications
https://cdn.shopify.com/s/files/1/0666/8966/3116/files/LR4-420W-455W.pdf?v=1725544054