Cuestion for mark solar cell

[julius64]

Which mark of solar cell is the lowest price and high efficiency?
very thank

 

[kiprono]

You can't get high efficiency at low cost. Amorphous silicon cells are among the cheapest with an efficiency of around 10%. Garsium Arsenide are the most expensive with an efficiency of 29%. The current trend is to produce cheaper solar cells at low efficiencies.

 

[julius64]

thank for you reply.

 

[jrguy8]

are you looking for a cell or a complete module? is this for a company?

 

[julius64]

The idea is that, more in the future, as we begin to install solar cells in fields or in homes where requiring low voltages

 

[jrguy8]

so you need complete modules/panels not just cells?

 

[julius64]

Complete module I believe.