Lead-acid batteries have
been the dominant technology in automotive batteries since it was invented.
There have been many advancements in lead-acid battery technology since then,
and today’s batteries are much more reliable, longer lasting and environmentally
friendly than their predecessors of the late 19th century. If you are looking
for lead-acid car battery for sale, you’re in the right
page. In this article, we’ll go over some of the most important lead-acid
battery technologies and some of the best benefits they provide consumers like
you.
What Are Lead-Acid Batteries?
The lead-acid battery is
a type of battery that uses lead and sulphuric acid as its electrolyte and it
was the first rechargeable battery. Lead is a chemical element with atomic
number 82, sulphur is a non-metal with atomic number 16, and the chemical
formula for sulphuric acid is H2SO4. There are many types of lead-acid
batteries, but the most common one you will see at an auto repair shop or gas
station is called the wet cell.
How Do Lead-Acid Batteries Work?
A lead acid battery is
made up of two electrodes, a negative cathode and a positive anode, which are
separated by a liquid electrolyte. This liquid is usually a sulphuric acid
solution. When the battery is being charged, the electric current from the
charger provides electrons to the cathode (negative) side of the battery. At
this point, some of these electrons find their way into the electrolyte and
react with sulphuric acid to produce hydrogen gas and lead sulphate on that
electrode.
A lead-acid battery is a
type of rechargeable battery that uses lead plates immersed in an acid
electrolyte to generate electric current. Lead-acid batteries are used in
automobiles, trucks, and other vehicles because they are inexpensive, reliable
and can be easily recharged by connecting them to a charging device. The
voltage generated by the battery is 2 volts per cell so a 12 volt car battery
will have 6 cells inside it.
What Are The Benefits Of Lead-Acid Batteries?
There are a number of
benefits to lead-acid batteries. Compared to the other type car battery prices, lead-acid battery are
inexpensive, easy to maintain, and have been around for a long time. They don't
require any maintenance at all and can be left in storage for years without
damaging the battery. Lead acid batteries also have very low self-discharge
rates, which means that they will still hold their charge when sitting idle for
months at a time. Least of all, these batteries are environmentally friendly
because they don't contain any harmful chemicals or heavy metals.
How Long Do Lead-Acid Batteries Last?
One of the most important
things to know about automotive batteries is how long they last. When a battery
is new, it can provide up to 80% of its original capacity. Over time, the
battery loses its ability to hold a charge, and may need to be replaced after
five years or less. Some lead-acid batteries are designed with reserve
capacities that allow them to function for 10 or more years without additional
charging. These so-called deep cycle lead acid batteries are ideal for use in
power tools like lawn mowers and chainsaws, but they require careful maintenance.
If left unused for too long, the chemicals in these batteries will degrade over
time and eventually render them unusable.
Are you looking to buy car battery? Check with Battery Brands. They offer a range of batteries at the best prices.