Monocrystalline silicon solar cell

- High photoelectric transformation efficiency and reliability;

- Having good weldability, fulfilling present test methods and requirements;

- Low CTM sealing loss;

- Ensuring 25-years’power output with reasonable sealing.

Polycrystalline silicon solar cell

- Low production cost, having the price advantages than the monocrystalline silicon solar cell;

- Having good weldability, fulfilling present test methods and requirements;

- Low CTM sealing loss;

- Ensuring 25-years’power output with reasonable sealing.