Lightway Technology Development Limited
A partir de €0.179 / Wp
Type Cellule: Monocristallin
Gamme de Puissance: 5.131~5.372 Wp
Région : Chine Chine
Remarque: Votre demande sera envoyée directement à Lightway Technology Development Limited.


1. Sans PID
2. Technique PERC
3. Rendement élevé de conversion, efficacité moyenne de cellule est 21.0%, l'efficacité la plus élevée est 22.1%
4. Stabilité d'efficacité à long terme et excellente fiabilité
5. Faible taux de bris et taux bas de TID
6. Bonne uniformité des couleurs

Caractéristiques du Produit

No. de Modèle
LW-M6-4BB-PERC-5.131W LW-M6-4BB-PERC-5.180W LW-M6-4BB-PERC-5.228W LW-M6-4BB-PERC-5.276W LW-M6-4BB-PERC-5.324W LW-M6-4BB-PERC-5.372W
Caractéristiques du Produit  
Type de cellules Monocristallin
Dimension 156.75×156.75 mm
Epaisseur de la cellule 210±0.5 mm
Epaisseur de la cellule 220 ± 20 µm
Face avant (-)  
No. de bus bars 4
Largeur des bus bars 1±0.1 mm
Matériau des bus bars Argent
Traitement antireflet Nitrure de silicium
Face arrière (+)  
Nombre de zone de soudure 4
Largeur la de zone de soudure 2.1±0.1 mm
Matière la de zone de soudure Argent
Champ de surface arrière (BSF) (BSF) Aluminium
Caractéstique Electrique (STC)  
Puissance Maximal (Pmax)
5.131 W 5.18 W 5.228 W 5.276 W 5.324 W 5.372 W
Tension à Puissance Maximal (Vmpp)
0.553 V 0.555 V 0.557 V 0.559 V 0.561 V 0.563 V
Courant à Puissance Maximum (Impp)
9.272 A 9.326 A 9.381 A 9.435 A 9.489 A 9.543 A
Tension Circuit Ouvert (Voc)
0.666 V 0.667 V 0.668 V 0.669 V 0.67 V 0.671 V
Courant Circuit Court (Isc)
9.748 A 9.798 A 9.849 A 9.899 A 9.948 A 9.998 A
Efficacité de la Cellule
21.0-21.1 % 21.2-21.3 % 21.4-21.5 % 21.6-21.7 % 21.8-21.9 % 22.0-22.1 %
Facteur de remplissage (FF)
78.98 % 79.2 % 79.42 % 79.64 % 79.87 % 80.09 %
Caractéristique de Température  
Coefficient Température (Pmax) -0.4 %/˚C
Coefficient Température (Voc) -2 %/˚C
Coefficient Température (lsc) 3.7 %/˚C

PERC 6 inch Mono 4BB Max.Eff.22.1% solar cell from Lightway

Physical Characteristics 

Model Name:     LW-M6-4BB-PERC

Dimension:       156.75mm x 156.75mm±0.25mm


Thickness(Si):  200μm±30μm

Front(-):            4x1.1mm ± 0.1mm wide bus bars (sliver) with distance 39mm

                         alkaline texturized surface with dark blue silicon nitride AR coating

Back(+):            2.1mm ± 0.1mm wide sliver/aluminum 4x4 soldering pads

                         aluminum local back surface field

Electrical Characteristics 

Eff Code20602080210021202140216021802200
Efficiency (%)20.620.821.021.221.421.621.822.0

*Under standard test condition(STC):AM1.5,1000W/m²,25°C.

About PERC Solar Cell

a. PERC (passivated emitter rear cell) is a new generation of solar cell technology which increases efficiencies via improving the transformation of solar energy into electric energy.

b. PERC Solar Cell Production Process 

c. PERC Solar Cell Advantage can further reduce the surface recombination rate (SRV[cm/s]) to increase the open-circuit voltage,the surface reflectivity and the short-circuited current(Isc).

About Lightway

Lightway was established in 2006,set up four companies in China mainland and owns two operating/sales companies in HongKong,with manufacturing factilities in Jiangsu/Jiangxi/Guangdong for solar cells,solar modules and solar applications etc and global marketing/sales company in Shenzhen,our current annual production/supply capacity is over 280MW for solar cells and 360MW for solar modules etc manufactured in CE/ISO/IEC/TUV/UL etc certificates.Lightway devoted to offering clients a one-stop shop for high quality products,solutions and engineering services with its extensive expertise in solar energy field.

Viewing Eco-friendly as our first priority,Lightway is committed to maintaining high quality solar products and high standard services to grow with our customers in the 21st century and beyond as usually.

Our Solar Cell Manufacturing Lines

Our Solar Module Manufacturing Lines

Corporate Culture

Vision :  To become the leading global green products-power solution provider

Mission: Empower people to enjoy a modern green life,by creating green and energy efficient power products and solutions

Corporate value:Diligent,Win-Win,People

Lightway Technology Development Limited

Xicheng Industrial Park, Baotian Rd., Xixiang Town, Bao'an District, Shenzhen, Guangdong
Effectif: 300
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Contacts Utiles

Contact Face
Andrea Ma
Contact Face
Anna Lee

Plus de 11 séries de Lightway Technology Development Limited

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