This is not a 100W solar panel. With a surface area of about 250mm X 420mm it harvests sun from 0.105 meters2 That means that the panel is exposed to 100W of energy from the sun. Assuming the best effeciency possible with current solar cells, at 23% the panel can theoretically at best deliver 23 Watt. This makes it a really expensive 23Watt panel. Under testing, a maximum delivery of 18.7Watt is measured but that can vary. Really disappointing of Banggood to do this type of dishonest marketing

This is not a 100W solar panel. With a surface area of about 250mm X 420mm it harvests sun from 0.105 meters2 That means that the panel is exposed to 100W of energy from the sun. Assuming the best effeciency possible with current solar cells, at 23% the panel can theoretically at best deliver 23 Watt. This makes it a really expensive 23Watt panel. Under testing, a maximum delivery of 18.7Watt is measured but that can vary. Really disappointing of Banggood to do this type of dishonest marketing

This is not a 100W solar panel. With a surface area of about 250mm X 420mm it harvests sun from 0.105 meters2 That means that the panel is exposed to 100W of energy from the sun. Assuming the best effeciency possible with current solar cells, at 23% the panel can theoretically at best deliver 23 Watt. This makes it a really expensive 23Watt panel. Under testing, a maximum delivery of 18.7Watt is measured but that can vary. Really disappointing of Banggood to do this type of dishonest marketing

This panel is really about 15 watt output and should NOT be advertised as having 100 watt capability. This is fraud.

This panel is really about 15 watt output and should NOT be advertised as having 100 watt capability. This is fraud.

This panel is really about 15 watt output and should NOT be advertised as having 100 watt capability. This is fraud.

good quality of product

good quality of product

good quality of product

Thank you product came complete.

Teşekkürler ürün eksiksiz geldi.

Thank you product came complete.

Zadovolen sum od kvalitetot na proizvodot, brzinata na isporaka i od nacinot na pakuvanjeto.

Zadovolen sum od kvalitetot na proizvodot, brzinata na isporaka i od nacinot na pakuvanjeto.

Zadovolen sum od kvalitetot na proizvodot, brzinata na isporaka i od nacinot na pakuvanjeto.

It's a good small panel but the 100W power rating is much too high. Of course, this is not possible with this area size.

It's a good small panel but the 100W power rating is much too high. Of course, this is not possible with this area size.

It's a good small panel but the 100W power rating is much too high. Of course, this is not possible with this area size.

ok banggood

ok banggood

ok banggood

hızlı geldi 100w yazmasına bakmayın 40W olarak geliyor o aldatıcı boşuna 200₺ para verdim gene işimi görüyor sorun yok

hızlı geldi 100w yazmasına bakmayın 40W olarak geliyor o aldatıcı boşuna 200₺ para verdim gene işimi görüyor sorun yok

hızlı geldi 100w yazmasına bakmayın 40W olarak geliyor o aldatıcı boşuna 200₺ para verdim gene işimi görüyor sorun yok

It was fast and cheap, and it arrived without damage.

速くて安くて良かったです、破損もなく届きました。

It was fast and cheap, and it arrived without damage.

Wery good

Wery good

Wery good