Gel batteries for cars

To understand what a gel batteries, designed for cars, let's delve into the story. Gel batteries are also called lead-acid batteries. The first such battery was created in 1859 by Gaston Plante. These batteries consisted of lead coils placed in a container of sulfuric acid. However, such batteries have a low capacity. Increase it could be a huge number of discharge cycles and battery, what could take up to two years. Since it is due to the shape of plates tank was so small, then work to improve these cells special attention is paid to the plates. The solution was found in the early eighties: Four someone suggested using the plates a layer of lead oxide. With this simple method could significantly increase the capacity of the gel batteries. Later, in 1882, another engineer, Folkman proposed a new idea: instead of plates to use the so-called pasted grid. The grille was made of an alloy of antimony and lead. However, with this seemingly rapid development of gel batteries is practically not used. The reason was the lack of battery chargers. Such a battery can be recharged only from other chemical sources, what were the galvanic battery. But ten years later the situation has changed dramatically. Appeared constant current generator, through which already in 1890 the issue became a serial gel batteries. Gel batteries for automobiles began to be used with the advent of starter batteries. The first time they have been presented by the German company Varta. The next step may be noted the 1970 year. It was at that time there were maintenance-free batteries. They could work in any desired position, and instead they used acid gel electrolyte. Battery itself was sealed, and of waste gas exits through special valves. In addition, the regular upgrading and plates were gel batteries. Now they are issued based on the copper-calcium, aluminum, copper and titanium grids covered by the same lead oxide. To understand the best way possible, what is needed these batteries, you should look into their practices. Gel batteries can be divided into three groups according to mode of operation. There are batteries that are ancillary to the main power supply system. This mode of using the battery is called a buffer. This battery is responsible for backup power. Since she works in tandem with the main power source, it is constantly charging. The most obvious example of the use of such batteries is an uninterruptible power supply. There is also a cyclical mode. In this mode the battery is first being discharged and then recharged. Typically, this mode is used in electric transport or self-powered devices. It is worth noting that this mode is infrequently used. The most common mode of operation of gel batteries is considered to be mixed mode. It is this mode is used in cars. Gel batteries and is still considered the most reliable among their own kind. Not for nothing is this area has developed so rapidly and efficiently. Currently, there are several generations of batteries of this type. The first generation includes batteries, which are composed of plates and a liquid electrolyte. These batteries can be open or closed. The open battery cover is missing, and the electrolyte in contact with air. On these batteries usually takes a lot of money, most of which goes to the content area with good ventilation and refilling of the battery. In closed batteries have special plugs that prevent the evaporation of sulfuric acid. If the battery is to serve, then by pouring water tube should be removed. However, such batteries may be unattended. Typically, the battery capacity of the first generation varies between 36 and 5328 Ah, and their service life is 10 to 20 years. By the second generation of batteries include hermetically sealed gel batteries. These batteries can not be open, and the electrolyte in them has the consistency of jelly. It is worth noting that relate to the batteries of the second generation must carefully: they can react at ambient temperature and can be charged only so that during charging, nor lead to a large number of gases. By the third generation of batteries are rechargeable batteries that are based on technology AGM (Absorbed in Glass Mat). This means that the electrolyte is in the separator, which represent the porous something. These batteries are very similar to the battery of the second generation, but in the process produced a much smaller amount of gas, and the effect of ambient temperature on the battery is not that great. For these batteries also require a special charger. Thanks to the gel battery for your car iron horse durability. Yes, and replacement of the battery may be required in very rare cases.