8 Simple Tips & Trick To Extend The Life Of Your Car Battery
But lots of people find that they have to modify their car battery every 1 to 2 years.
And what can you do to prolong your vehicle’s battery life?
We’ll show you why car batteries die early…and what you can do to keep this from happening.
We’ll also give you 8 easy tips and techniques to maximize the lifespan of your car’s 12 volt battery.
The tips we will teach you in this article will be simple to do…and anyone will have the ability to do these (even if you know nothing about cars or car batteries).
So let’s begin! …
First, You Should Know That Every Car Battery’s Lifespan Has A Limit (however most people kill their battery well before it’s time)
Even if you take care of your car battery perfectly…it will still die 1 day.
This set lifespan is called the battery’s”Calendar Life” and it is completely independent of how often the battery was charged or discharged.
But most car batteries never make it their complete”Calendar Life”…
Rather, they die early due to poor maintenance and maintenance…that you can do something about.
A Little Background About Lead Acid Batteries Before Our 8 Battery Tips and Tricks…
Lead acid batteries are the earliest, most reliable, and most widely used type of rechargeable battery in the world.
Formatting is when the battery is new and needs to be used gently.
Peak is the ideal performance phase, which we seek to maintain for as long as possible.
Decline is a slow process, but one which slowly ends in the conclusion of the battery.
Batteries in decline can nevertheless be used for quite a while, but must be watched.
Around this time, you may either recondition the battery or keep a close eye on it and try to replace it before a problem arises (like being not able to start your car for work).
Tip 1: Do a monthly inspection of the battery terminals to make sure they’re clean and rust free. One of the initial problems most people have with their car battery is the build-up of rust around the terminals. Corrosion destroys the connection between the battery and the car and several batteries are replaced because of too much corrosive build up. But often times, this is readily treated by simply pouring a small amount of Cola or a DIY anti-corrosion paste (one part water to three parts baking soda) within the corroded areas.
The acid in the Cola or the alkaline properties in the DIY anti-corrosion paste will consume the rust away.
Tip 2: Do not operate any car accessories (radio, lights, or electronics) before turning to the car ignition and driving the vehicle. When the car is on, the car alternator generates electricity and charges the car battery after the battery has a voltage drop. But if the car is not on, and you are using the car’s electronics, you’re just relying on the car battery to power those electronics.
This is damaging to the car battery because automobile batteries aren’t meant for this sort of use.
Rather, car batteries are supposed to provide a sudden burst of electricity for ignition. They are not made to offer prolonged power for electronics and other devices (that’s what a deep cycle lead acid battery would be for). Using your car battery for a battery which powers electronics, rather than a battery that just gives you a burst of power for ignition, will damage the battery and significantly shorten it’s lifespan if it is repeatedly used in this fashion. So avoid operating any car accessories or electronics while the vehicle is off.
Tip 3: Make sure the car battery is secure and has good battery wires. The battery needs to be secured at all times. If a battery is jostling around it will be impaired and could short circuit. This may ruin the battery — and even damage your car while creating a security risk. The same could happen when you have bad battery cables (or they’re not connected properly). So check your cables and make sure they have a secure connection as well.
Tip 4: Insulate your car battery from extreme changes in temperature. Protecting your vehicle battery from large changes in temperature will help optimize the battery’s lifespan. To do this you can use a car battery insulation kit. Newer model cars already have these kits installed typically. But if your car does not have one, you can easily set up one yourself. Just be certain it fits your car’s battery compartment. Generally the companies selling these battery insulation kits will have a form on their site where you can place in your car model and year, and it will tell you if your battery will match their kit — like here (top of page). These protective battery sleeves are usually made from plastic or an acid resistant, thermal resistant material. These automobile battery insulation kits will insulate your battery and guard it while still allowing proper ventilation.
Tip 5: Fully charge your car battery at least once a week (use a car battery charger or shut-off if you have to). Your car battery drains even when the car is off. That happens because current is drawn from the battery by car accessories (lights, radio, etc.) or even the car computers. This is why people come home from long vacations and locate their car battery dead. But to prevent this, you can use either a car battery charger or a solar battery charger.
Car battery chargers (solar or regular ) will keep the optimum charge level of your car battery when the car is not being used. They do it by providing enough power for the car accessories and car computer, so that they don’t continuously draw current from the car battery when the car is off. As you can imagine, these chargers are extremely useful…especially if you go on a trip or leave your car unused for a while. They’re also useful if you go on plenty of short car trips (like to work and back each day) and never give your battery a chance to fully recharge. Repeatedly doing this can dramatically enhance your battery’s life — unless you use a car battery charger or interchange batteries, leaving you at home to fully charge. The main thing to remember with this suggestion is…make sure you fully charge your car battery at least once a week because it’ll greatly increase the life of your battery. Do this with a charger, interchanging batteries…or just going on a car ride long enough to recharge the battery.
Tip 6: Check your vehicle battery’s water level. Most car batteries indicate whether there is a demand for water. So check the car battery water level indicator frequently and if water is required, refill the battery with distilled water (and that’s significant, ONLY use distilled water to refill your car battery).
Tip 7: Do NOT overcharge your car battery. Never overcharge your car battery. Lead-acid batteries release oxygen and hydrogen gases when they are overcharged.
It can be explosive.
Tip 8: Assess your vehicle’s alternator. If you are doing everything we have recommended in this guide but your automobile batteries are still dying early, you will want to look at your vehicle’s alternator (or find a mechanic to check it).