8 Simple Tips & Trick To Extend The Life Of Your Car Battery
Your car battery should last about 3 to 5 years…
But many men and women find that they have to change their car battery every 1 to 2 years.
Why is this?
And what can you do to prolong your vehicle’s battery life?
We’ll show you why automobile batteries die early…and what you can do to prevent this from happening.
We’ll also offer you 8 simple tips and techniques to maximize the life span of your car’s 12 volt battery.
The tips we will teach you in this guide will be easy to do…and anybody will be able to perform these (even if you know nothing about cars or car batteries).
So let’s begin! …
First, You Should Know That Every Car Battery Lifespan Has A Limit (but 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 known as the battery’s”Calendar Life” and it’s completely independent of how many times the battery was charged or discharged.
After a battery reaches the end of its”Calendar Life” it will become unusable.
But most car batteries never make it their complete”Calendar Life”…
Instead, they die early due to poor maintenance and care…which you can do something about.
Lead acid batteries are the earliest, most dependable, and most widely used form of rechargeable battery in the world.
Lead Acid Batteries have three life phases — formatting, peak, and decline.
Formatting is when the battery is new and has to be used lightly.
Peak is the perfect performance phase, which we attempt to keep for as long as you can.
Decline is a slow process, but one that slowly ends in the termination of the battery.
Batteries in decline can nevertheless be used for quite some time, but have to be watched.
Around this time, you may either recondition the battery or keep a close eye on it and try to replace it until a problem arises (like being not able to begin your car for work).
Tip 1: Do a monthly review of the battery terminals to be certain they’re clean and rust free. One of the first problems most people have with their car battery is the build-up of corrosion around the terminals. Corrosion destroys the connection between the battery and the vehicle and many batteries are replaced due to a lot of corrosive build up. But often times, this is readily treated simply by pouring a small amount of Cola or a DIY anti-corrosion glue (one part water to three parts baking soda) within the corroded areas.
The acidity in the Cola or the alkaline properties in the DIY anti-corrosion paste will consume the corrosion away. Make certain to allow it to dry, then rub some petroleum jelly on the terminals to prevent future corrosion.
Tip 2: Do not run any car accessories (radio, lights, or electronics) before turning on the car ignition and driving the car. When the vehicle is on, the auto alternator generates electricity and charges the vehicle battery after the battery has a voltage drop. But if the car is not on, and you are using the car’s electronics, you are just relying on the car battery to power those electronics.
This is damaging to the car battery because car batteries are not meant for this type of use.
Rather, car batteries are meant to offer a sudden burst of electricity for ignition. They’re not made to offer prolonged power for electronics and other devices (that is what a deep cycle lead acid battery could be for). Using your car battery for a battery that powers electronics, rather than a battery that just gives you a burst of electricity for ignition, will damage the battery and greatly shorten it’s lifespan if it’s repeatedly utilized in this fashion. So avoid operating any automobile accessories or electronics while the vehicle is off.
Tip 3: Make sure the car battery is safe and has great battery wires. The battery has to be secured at all times. If a battery is jostling around it will be impaired and might short circuit. This will ruin the battery and even damage your car while creating a security risk. The same could happen if you have awful battery cables (or they are not connected correctly ). 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 big changes in temperature will help optimize the battery’s lifespan. To do this you can use a car battery insulating material. Newer model cars already have these kits installed typically. But if your car doesn’t have one, you can easily install one yourself. Just be certain it matches your car’s battery compartment. Generally the companies selling these battery insulation kits will have a form on their site where you can put in your car model and year, and it will tell you if your battery will fit their kit — such as 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 appropriate 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. This happens because current is drawn from the battery by car accessories (lights, radio, etc.) or even the automobile computers. This is why folks come home from long vacations and locate their car battery dead. But to avoid this, you can use either a car battery charger or a solar battery charger.
Car battery chargers (regular or solar) will maintain the optimum charge level of your car battery when the car is not being used. They do this by providing enough electricity for the car accessories and car computer, so they do not always draw current from the car battery when the vehicle is off. As you can imagine, these chargers are very useful…especially if you go on a trip or leave your car unused for some time. 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 opportunity to fully recharge. Repeatedly doing so can dramatically enhance your battery’s life — unless you use a car battery charger or interchange batteries, leaving one at home to fully control. The most important thing to remember with this suggestion is…be sure you fully charge your car battery at least once a week since it will greatly increase the life span of your battery. Do this with a charger, interchanging batteries…or simply going on a car ride long enough to recharge the battery.
Tip 6: Check your car battery’s water level. Most car batteries indicate if there’s a need for water. So check the vehicle battery water level indicator frequently and when water is needed, refill the battery with distilled water (and that is important, ONLY use distilled water to refill your car battery).
Tip 7: Do NOT overcharge your car battery. Lead-acid batteries release hydrogen and oxygen gases when they’re overcharged.
It can be volatile.
Tip 8: Assess your car’s alternator. If you are doing everything we’ve recommended in this guide but your car batteries are dying early, you’ll want to check your car’s alternator (or get a mechanic to check it).