How long is the long cycle solar cell life?
Various solar cells according to its working principle, life is different (1) silicon solar cells Silicon solar cells are divided into three kinds of monocrystalline silicon solar cells, polycrystalline silicon thin film solar cells and amorphous silicon thin film solar cells.
There are discharge depth, such as each time the actual capacity of the battery only 30% of the battery, you can cycle more than 1500 times, that is, 4 years or so, but if every 80%, then only more than a year, 100% It is about 1 year it
There are charging conditions, if often less than filling, charge less than the release, then it will soon be "broken", a single cycle of the amount of charge should be more than 1.2 times the discharge
A look at the application of the environment, if the ambient temperature is high, then in general, to 25 degrees as a benchmark, each increased by 10 degrees, life-span reduced by half;
