But lots of men and women find that they need to modify their car battery every 1 to 2 years.
And what can you do to prolong your car’s battery life?
Well… That’s what we’ll discuss in this article.
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 tricks to maximize the lifespan of your car’s 12 volt battery.
The tips we’ll teach you in this guide will be simple to do…and anybody will have the ability to do these (even if you know nothing about cars or car batteries).
So let’s get started! …
First, You Should Know That Every Car Battery’s 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 one day.
This set lifespan is called the battery’s”Calendar Life” and it is completely independent of how many times the battery was charged or discharged.
Once 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 because of poor maintenance and care…that you can do something about.
Lead acid batteries are the oldest, most reliable, and most widely used type 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 needs to be used gently.
Peak is the perfect performance stage, which we attempt to keep for as long as you can.
Decline is a slow process, but one which slowly ends in the termination of the battery.
Batteries in decline can nevertheless be used for quite a while, 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 unable to start your vehicle for work).
8 Simple Tips To Prolong The Life Of Your Car’s Lead Acid Battery
Tip 1: Do a monthly inspection of the battery terminals to be certain they’re clean and corrosion free. One of the initial 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 can be readily treated simply by pouring a small quantity of Cola or a DIY anti-corrosion paste (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 let it dry, then rub some petroleum jelly on the terminals to prevent future corrosion.
Tip 2: Don’t operate any car accessories (radio, lights, or electronics) before turning to the vehicle ignition and driving the car. When the car is on, the auto alternator generates electricity and charges the vehicle battery after the battery has a voltage drop. But if the car isn’t on, and you are using the car’s electronics, you are simply relying on the car battery to power those electronic equipment.
This is damaging to the car battery because car batteries are not meant for this type of use.
Rather, car batteries are supposed to provide a sudden burst of power for ignition. They’re not made to offer prolonged power for electronics and other devices (that is what a deep cycle lead acid battery would be for). Using your car battery for a battery that powers electronics, instead of a battery that just provides you a burst of electricity for ignition, will damage the battery and greatly shorten it’s lifespan if it is repeatedly utilized in this fashion. So avoid operating any car accessories or electronics while the car is off.
Tip 3: Make sure the car battery is secure 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 could short circuit. This may ruin the battery and even damage your car whilst 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.
Protecting your car 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 make sure it matches your car’s battery compartment. Generally the companies selling these battery insulation kits will have a form on their website where you can place 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 protect it while still allowing appropriate ventilation.
Tip 5: Fully charge your car battery at least once a week (use a car battery charger or interchange batteries if you have to). Your car battery drains even when the vehicle is off. This happens because current is drawn from the battery by car accessories (lights, radio, etc.) or the automobile computers. This is the reason why folks come home from long holidays 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 (regular or solar) will keep the optimum charge level of your car battery when the vehicle is not in use. They do this by providing enough electricity for your car accessories and car computer, so that they don’t always draw current from the vehicle battery when the vehicle is off. As you can imagine, these chargers are extremely 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 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 one at home to fully control. The most important thing to remember with this tip is…be sure you fully charge your car battery at least once a week because it will greatly increase the life of your battery. Do this using a charger, interchanging batteries…or simply 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’s a need for water. So check the car battery water level indicator frequently and when water is required, refill the battery with distilled water (and that is significant, ONLY use distilled water to refill your vehicle battery).
Lead-acid batteries release hydrogen and oxygen gases when they are overcharged.
It can be volatile.
Tip 8: Assess your car’s alternator. If you are doing everything we’ve recommended in this article but your car batteries are still dying early, you will want to check your vehicle’s alternator (or get a mechanic to check it). If your alternator is bad it will results in ineffective recharging of your battery and dramatically shorten your battery’s lifespan.