Email:sales2@sunnysamsolar.com Shenzhen Sunnysam Technology Co.,Ltd

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Shenzhen Sunnysam Technology Co.,Ltd

Add:5F,A Building,Fuwei First Industry Park,Fuwei,Fuyong,Bao'an District,Shenzhen,China

Web: http://www.sunnysamsolar.com    

Made-in-China.com

 

Contact Person:Maria Wu

Tel:0086-755-33128122

whatsapp/wechat/Mobile: 0086-15014803762

Skype: sunnysamsolar02

Email:sales2@sunnysamsolar.com

 

Contact Person:Sam

Tel:0086-755-33128122

whatsapp/wechat/Mobile:0086-13670016008

 

Contact Person:Nora Liu

Tel:0086-755-33128122

whatsapp/wechat/Mobile: 0086-18682277550

Skype: sunnysamsolar01

Email:sales@sunnysamsolar.com

 

Contact Person:Alina Chen

Tel:0086-755-33128122

whatsapp/wechat/Mobile: 0086-13713665325

Skype: sunnysamsolar06

Email:sales6@sunnysamsolar.com

Power generation of solar panels

The photoelectric conversion efficiency of single crystal silicon solar energy is up to 24%, which is the highest in all kinds of solar cells. But the production cost of single crystal silicon solar cells is very large, so that it can't be widely used and widely used. Polycrystalline silicon solar cells from the cost of making speaking, than monocrystalline silicon solar energy cell to cheaper, but polycrystalline silicon solar battery photoelectric conversion efficiency is to reduce a lot. In addition, polycrystalline silicon solar battery life to shorter than monocrystalline silicon solar cell. Therefore, from the performance price ratio is concerned, the single crystal silicon solar cell is also slightly better.

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