Battery Seald Lead Acid (VRLA) 12v 7.5 Ah LEOCH

The 12-volt 7.5 Ah of leoch battery is a  seald lead acid battery manufactured in China. It has dimensions of 151 mm in length, 65 mm in width and 94 mm in height. The weight of this battery is 2.5 kilograms.

 Basically, this type of battery can not add water, acid, or other ingredients to ingredients over the course of the application.

The components of a sila acid lead acid are summarized as follows:

• Battery box made of plastic and mainly ABS type, has high resistance to heat from the environment and battery interactions and possible blows, as well as complete insulation of the electric current.

• The plate or plate, which is mainly lattice, is a positive electrode of lead-calcium alloy with porous lead oxide as the active material and the negative electrode is a lead-based lead-copper alloy of calcium lead, and in standard state, the negative plates are thinner than The electrode is positive.

• Battery separators are used to prevent the connection between positive and negative electrons, and in silicate acid batteries, they use a kind of solid fiberglass, which is usually able to absorb electrolyte, as well as the reactive oxygen release ability.

• The header or battery terminal located in the positive and negative posture of all positive and negative all electrons, usually red and black, or the + and + sign, are characterized by a positive red color and a black color The pole is negative. Usually, in the lower-voltage amps, the terminals are fissionable, and in high-power batteries, thicker sheets are connected with the bolts and nuts.

• The battery valve or valve is used to drain waste gases that are usually caused by high charge or discharge. If these valves do not work well, the accumulation of gases will increase the internal gas pressure, which is very dangerous and can lead to an explosion in the battery.

As noted, Seald Lead Acid batteries are vacuum and do not require the addition of water and acid, because the gases and released oxygen from the electron-positive after being transferred to the electron-negative by combining chemicals and into water, and the resulting water This reaction, along with battery acid, returns to the cycle.

You can read the battery technical specifications for more information about the 12V 7/5 Ampere battery. You can also download the technical information file by clicking on the following PDF file.