Double-Glazed module with Split-Type junction box can ensure high power output under different environment, low temperature coefficient reduce the influence of temperature on the power. It is simple design, reduces the power loss caused of lines. Meanwhile, it divides “hot spot effect” into three, thus reducing the damage from high temperature. 8.8mL sealant for potting, it is a good solution on saving money; 20A overcurrent can adapt all regular and efficient modules. QC Solar, Innovation everywhere!