Q1: What factors may affect solar conversion rate?

a. The weather conditions

b. Working environment temperature

c. The length of cable

d. The angle from the panels to sunlight

e. The input limitation of power stations

Q2: What is the method of cleaning the surface of solar panels?

A: Remove dirt and dust from the surface first with a soft brush, then with a damp cloth. To prevent performance degradation, keep the surface of the solar panel clean.

Q3: Is it waterproof?

A: Yes, the solar panel meets IP67 waterproof. In order to maximize the lifespan of the solar panel, please try not to get it wet or soak the solar panel into water.