What Are The Factors That Affect The Life Of Solar Cells?

Have you ever wondered why some solar cells last longer than others, even though they have the same power source? Three factors generally affect the lifespan of a solar cell:

Solar Cell Cycle Life - Everything You Need to Know About Solar Cell Life

cycle

Lifespan The lifespan of a solar cell mainly depends on its life cycle. A fully charged battery may last between 300 and 700 cycles during normal use. A gel battery can be used for 500 to 5000 cycles. Lithium batteries can be cycled up to 2000 times.

Solar Cell Depth of Discharge - Everything You Need to Know About Solar Cell Life

depth of discharge discharge

Depth is the extent to which a solar cell is used relative to its total capacity. Batteries degrade as they are charged and discharged. This slowly reduces their ability to store energy. For example, a battery with a nominal capacity of 100 kWh at a DoD of 60% will have 40 kWh of charge remaining.

Solar Cell Temperature - Everything You Need to Know About Solar Cell Life

temperature

The chemical activity in the battery is higher when stored at high temperatures. As a result, when the room temperature is too low, the capacity of the solar cell decreases. However, the cycle life of the battery decreases at higher temperatures.