210mm 650-675W solar panel

Short Description:

1.Increased power generation with MBB & half-cut technologies
The Toenergy module adopts multi-bus bar technology, which can shorten the current conduction distance by more than 50% and thus lower the internal ribbon resistance loss. With finer and narrower bus bars, more sunlight will be reflected back to the round ribbon, thus increasing energy efficiency. The unique circuit design of half-cut cells can reduce power loss to 1/4 compared to full cells, which results in a decrease of electrical resistance within the ribbon and finally improves the overall module efficiency by more than 2%.

2.Reduced LCOE by improved performance
The Toenergy module is compatible with all major balance of system components and module electronics. The half-cut cell design allows it to work at lower temperatures, which improves energy generation per watt. And the unique cell string design makes each cell string work independently, which can significantly reduce the energy loss due to mismatch caused by inter-row shading.

3.High Reliability
The Toenergy module is one of the industry’s most trusted modules. With stronger resistance against hotspots and excessive temperature, half-cut cells can improve module reliability. The application of multi-bus bar cells results in more uniform loads to prevent stress, resulting in better performance even in case of slight cracking.

4.PID resistant
Ensured PID resistance through cell process and module material control

5.Enhanced Performance Warranty
Toenergy has an enhanced performance warranty. After 30 years, it is guaranteed at least 87 % of initial performance.