Hi-MO 5 has high power and high efficiency, making it more cost-effective in BOS; 2. Hi-MO 5 can increase the power of a single string, and can significantly increase DC/AC ratio when using string inverters, which can reduce the cost of electrical equipment and thus reduce the LCOE; 3. Hi-MO 5 can reduce the logistics cost of modules due to its higher utilization of container space.