GEL BATTERIES

If we need to make a statement in the language that everyone knows about the gel batteries before we go to technical specifications such as gel batteries, technical specifications of the gel battery, we can say this. The biggest feature of gel batteries is that they are used in gibi deep discharge jel applications. Gel batteries are called ız maintenance-free batteries av since they do not require the addition of pure water during the time you use the gel batteries. The main feature of the gel batteries and the difference from dry charged batteries is the deep discharge feature. So what is this deep discharge?

The deep discharge level of the gel batteries is 75% compared to dry or aqueous batteries. In the following image, we see the plunger discharge graph of the gel battery and the aqueous batteries. In other words, the charging of the gel batteries after discharge is complete without any damage. When you do the same operation on dry or aqueous batteries, ie when you charge after deep discharge, chemicals in the battery will be damaged in every charge and the battery life is shortened in every charge. If necessary; charge for the battery – after the discharge process does not compromise the performance of the battery can be called. As far as possible to avoid the technical statements and explanations to try to explain the properties of gel batteries. However, a technical description of a battery (also known as a gel cell) is a VRLA battery with glazed electrolyte; The sulfuric acid is immobilized in solid gel form, mixed with silica vapor. These batteries do not have to be held upright as aqueous lead acid batteries. Gel batteries electrolyte evaporation, spillage (and subsequent corrosion problems), which are common problems in aqueous batteries, and have high resistance to shock or shock for very high temperatures. Chemical batteries are almost identical to aqueous batteries but lead to difference The antimony in the plates is replaced with calcium and the recombination of gas can occur. The importance of separators due to gel electrolyte is not very critical, is not difficult to make, and cycle life has increased. More importantly, as the real gas recombination is used, the batteries are dehydrated and called maintenance-free. Unidirectional valves are set to 2 psi and this is sufficient for complete recombination. At the end of the charge, when oxygen is formed in the positive plate due to overcharging, the negative plate of the negative plate directly into the negative plate during the ki shrink crack şt is made of pure lead and flashes as fast as possible. This oxygen and hydrogen are sucked on the metal surface of the sponge lead to the negative plate and merged into water and retained in the cell.

WHY GEL BATTERY?

Gel batteries are 4 to 8 times longer than other types of batteries. We explained the technical reasons for this long life. In the light of all this, let’s switch to the usage areas by believing that we prefer to use gel batteries in the choice of batteries.

WHAT ARE GEL BATTERIES USED?