300W 单晶太阳能电池板 | 尼日利亚最优价格

This 300-watt Solar Panel consists of monocrystalline solar cells. That is a panel with one silicon crystal. The manufacturing process of these single-crystal silicon cells is more complex, making them expensive.

When a solar panel has higher efficiency, it converts a larger percentage of sunlight into electricity.

Monocrystallines have a higher life span and tend to function quite longer than their warranty period.

Features of this 300 Watt Monocrystalline Solar Panel  include:

• 组件采用高品质单晶太阳能电池片；
• 采用高强度钢化玻璃封装，透光率和输出性能优异；
• 表面经减反射工艺处理，提高光吸收率。
• 背面采用抗老化 EVA 密封，防潮防腐蚀。
• 我们的单晶太阳能电池转换效率达 85% 以上，并严格规定每块电池板的标称功率公差均为正公差。每块电池板在出厂前均经过严格测试。
•  电池板设计寿命为 25 年，承诺 10 年内功率衰减低于 5%，20 年内衰减低于 10%