Not for busy work, but for I was not able to compose words. Like before, some pictures for introducing our products.
156*153 mm,polycrystalline, 3 bus-bars
Duel continuous 3-bus-bar is optional for you, big or small panels. The power is over 4.2 Watt(efficiency 17.6%+), very near a standard cell's. Also, you can cut it to small pieces for a very small epoxy resin solar panel.
156*156 mm, polycrystalline, 4 BBs
More BBs, more efficiency. This opinion is popular in our circle. Over 18% efficiency is very high in polycrystalline, approximates to monocrystalline's. But the price is lower much than monocrystalline.
