BUYING A BATTERY DEPENDS ON ITS LIFE INDEX
Gel battery belongs to a development bracket of lead-acid battery. The simplest way is to add a gelatinizing agent to sulfuric acid to make the sulfuric acid electro-hydraulic come colloidal. Batteries with colloidal electrolytes are generally called colloidal batteries. When we buy a gel battery, its lifetime is commodity we need to consider. Generally speaking, the lifetime of a battery has two criteria.
The first is the pier life, that is, the service life when the maximum capacity that the battery can discharge isn't lower than 80 of the rated capacity under the standard temperature and nonstop pier state.
The alternate is the 80 deep cycle charge and discharge times, that is, the number of times that the full- capacity German solar battery discharges 80 of the rated capacity and also completely charges, so that it can be reclaimed. Frequently, masterminds concentrate on the former and ignore the ultimate.
The 80 deep cycle charge and discharge times represent the factual number of times the battery can be used. In the case of frequent power outages or low marketable power quality, when the factual use times of the battery have exceeded the specified number of cycles of charge and discharge, although the factual use time is still The battery life has not been reached, but the battery has actuallyfailed.However, it'll bring a lesser retired peril, If it can not be plant in time.
Thus, when choosing a battery, we should pay attention to both life pointers, and the ultimate is particularly important under the condition of frequent interruption of mains power. When choosing UPS corresponding German solar cells, we should consider sufficient pier life periphery. According to applicable experience, the factual service life of the battery is frequently only 50 to 80 of the nominal pier life. This is because the factual pier life of the battery is related to numerous factors similar as standard temperature, factual ambient temperature, battery charging voltage, use, and conservation.