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Automotive battery

Automotive batteries are designed to provide reliable energy, require minimal maintenance and to be easily stored when not in use for long periods of time.

While they are used primarily in cars, automotive batteries also power many other vehicles. You will find the same technology used in:

• Motorcycle batteries.
• Golf cart batteries.
• Boat batteries.

There are some differences however. Boat batteries need to be marinised to cope with the rapidly changing angle on the sea, and to ensure that water does not come into contact with the chemicals in the battery.

Automotive batteries, on the other hand, do not have to deal with this, which means a wider range of electrolyte solutions can be used.

Using automotive batteries

An important part of the engine system, automotive batteries power the ignition, starter motor and the lights. That is why leaving the lights on can result in a dreaded flat battery.

Fortunately, it is a fairly simple process to power up automotive batteries. Like all rechargeable batteries, you should apply a top-up charge every few months if you want the battery to perform at its full potential.

Other points to remember when using a 12 volt battery include:

• The battery should be kept charged, to avoid sulfation.
• You should use an 80 per cent depth of discharge, as a full cycle can cause wear.
• Fully charge the battery before taking it out to store it.
• Periodically charge the battery when in storage to retain its capacity.

You should also make sure the automotive battery is aligned properly during charging, as failure to do this can damage any rechargable battery.

Handling automotive batteries

When removing an automotive battery, you should ensure you follow the correct safety procedures. Sealed lead acid batteries should only be worked on by trained professionals. You should also:

• Wear the right safety equipment, including goggles and gloves.
• Do not smoke near the battery.
• Ensure there are no sparks near the battery.
• Allow the battery to cool before handling it.

This will help make sure that your car batteries run to their full potential.

Automotive battery manufacturers

Like all rechargeable batteries, automotive batteries will eventually lose the ability to hold a charge. When this occurs, you should recycle your old battery and look for a new one. Some of the leading manufacturers include:

• Lion batteries.
• Optima batteries.
• GP batteries.
• Varta batteries.

Whatever brand you go for, automotive batteries are easily transported, convenient to store and cost-effective to use.