Vented Type Lead Acid Battery

Long service life of 10 to 14 years can be expected from tubular positive plates.

Vented type lead acid battery.

Vented lead acid battery high performance batteries are designed to give long services life. A vented battery can give off sixty times more gas than a vrla battery in normal use. Group vented lead acid sealed lead acid vla sla or vrla. They are maintenance free in the sense of not requiring the addition of water to offset hydrogen gas released during the charging process.

They can be topped up when required and are therefore more tolerant to high temperature operation and over charging. Vented lead acid vla group batteries are all open allowing gas to escape without any positive pressure building up in the cells. Agm batteries are a type of valve regulated lead acid battery. Stationary lead acid battery vented type.

They are the most cost effective and longest lasting of the lead acid batteries. Valve regulated lead acid vrla batteries are the most widely used battery type because of their high power density and ease of use. Such treatments are rarely if ever effective. Battery we pride ourselves on providing our customers and global partners with dependable products and reliable support information that will allow each end user to feel confident they ve made the right choice when using any of our world class deep cycle flooded lead acid and sealed agm batteries.

These batteries have a negative and a positive terminal on their top or sides along with vent caps on their top. This type of battery is also used in golf carts and forklifts. Individual cells and blocks are housed in transparent plastic containers made of material that is highly resistance to chemical influences and mechanical damage. Type ogi block range ogi stationary blocks and cells are produced using the conventional lead acid technology.

The line up covers a wide range of capacities from 15ah to 2400ah. Two compounds used for such purposes are epsom salts and edta. For many years the flooded lead acid battery has been the standard in the solar industry. Vented lead acid batteries are commonly called flooded spillable or wet cell batteries because of their conspicuous use of liquid electrolyte figure 2.

Flooded lead acid batteries contain an electrolyte that is free to move around in the battery encasement. Epsom salts reduces the internal resistance in a weak or damaged battery and may allow a small amount of extended life. These products are suitably used by utilities marine oil gas and petrochemical. Most of the battery complies with bs 6290 din40738 and iec standard.

Vented lead acid battery model. Vrla batteries are considered to be sealed because they normally do not allow for the addition or loss of liquid.