7 Ways To Keep Car Battery From Dying (In Storage And Cold)

How to keep a car battery from dying is a common question in winter and when the battery is not in use.

Your car battery keeps dying for several reasons, but you can prevent the car battery from going flat by following some tips.

As a mechanic, we try various methods to stop a car battery from dying, but these are the most useful ways we found.

Before getting signs of a dead car battery in your car, you should maintain your car battery properly to keep it from dying.

So, let’s find your car battery drain solution and keep your car battery healthy. We also show you how to keep a car battery from dying when not in use and in winter here.

How To Keep Car Battery From Dying

how to keep car battery from dying
How To Keep Car Battery From Dying

In most cases, avoiding parasitic drains in cars and extreme temperatures always keep your car battery from dying. Weekly battery inspection helps you detect what drains your car battery.

Here are some tips to keep car battery from dying:

  1. Charge Car Battery Regularly
  2. Aware of Parasitic Drain
  3. Keep The Battery Clean
  4. Avoid Driving Short Distances
  5. Keep Car Battery In Normal Temperatures
  6. Do Not Use Unnecessary Car Accessories
  7. Choose The Right Battery

1. Charge Car Battery Regularly

charge car battery regularly
Charge Car Battery Regularly

Automobile batteries need to charge regularly and properly to mobilize a vehicle’s electrical system.

From cranking the car to headlights on, vehicles need battery charge to do all of them.

By driving your car battery regularly, you can charge your car battery which keeps your car battery from dying.

When your car sits for a long time, the battery starts losing the capacity to hold charge to operate. And eventually, the battery died completely.

You can charge your car battery in several ways. You can even charge your car battery without a charger. So charge your car battery regularly.

2. Aware of Parasitic Drain

Parasitic drain is also known as parasitic draw consuming electricity after a vehicle has been shut off.

Over time parasitic drain makes a car battery dead by consuming unnecessary charge from the battery.

To keep your car battery from going flat, you must be aware of the parasitic drain on your car battery.

Run parasitic drain tests in your car on a regular basis to ensure the car’s electrical components are not drawing unnecessary electricity.

In many auto repair shops, you can also check for the parasitic drain in your car.

Learn More: Things To Do When Car Battery Dies

3. Keep The Battery Clean

keep the battery clean
Keep The Battery Clean

By following a variety of ways, you can clean your car battery in a little bit of time.

When the battery does not clean for a long time, car battery leaking acids and dirt make corrosion all over the battery, which is a major reason why your car battery keeps dying.

Proper cleaning can protect your car battery from corrosion and dirt.

Dirt and corrosion on your car battery also cause dead cells in the car battery and makes the battery obsolete.

4. Avoid Driving Short Distances

Sometimes it’s become necessary to drive a car short distances, but often short distance driving is harmful to car batteries.

Short distances drive won’t allow the alternator to charge the battery sufficiently. Short distances driving also makes a new car battery dead over time.

To prevent your car battery from dying, you should avoid driving short distances.

Ensure you drive your car at least 10 or more miles at 30-40 mph speed to recharge the battery.

5. Keep Car Battery In Normal Temperatures

keep car battery in normal temperatures
Keep Car Battery In Normal Temperatures

Too cold or hot are both equally capable of keeping your car battery dying in anywhere and every situation.

Vehicle owners often ignore parking their cars in suitable and normal temperatures.

The best car battery drain solution is packing or storing your car battery at normal or home temperature.

Avoid parking your car in extreme temperatures. At home, you should park your car in the garage.

If you are outside of your home, make sure you park away from the sun or extreme heat.

6. Do Not Use Unnecessary Car Accessories

Everything in your car is running that operates by your car’s battery charge.

Unnecessary car accessories like a starling headliner, popcorn maker, Drivemocion Car LED Sign, and more accessories are not necessary for your car.

These accessories always draw unnecessary battery charges and lead the car battery to recharge frequently.

Unplugging all unnecessary accessories from your car saves your car battery from going flat.

7. Choose The Right Battery

choose the right battery
Choose The Right Battery

Before buying a battery for your car, make sure the battery is the right size and capacity for your car’s electrical system.

In Particular, you must see the battery’s reserve capacity before buying a car battery.

Improper and wrong size of the battery cannot be able to operate the car’s electrical system in the right way.

Therefore, the battery gradually leads to dying and causes the car’s electrical difficulty.

Take guidance from an automobile battery professional before buying the battery for your car if needed.

How To Keep Car Battery From Dying When Not In Use

how to keep car battery from dying when not in use
How To Keep Car Battery From Dying When Not In Use

Using a trickle charger is a great way to keep a car battery from dying when not in use.

Tips to keep a car battery from dying when not in use:

  • Disconnect The Battery Completely
  • Use A Trickle Charger
  • Remove Car Battery Entirely
  • Store Car Battery In Natural Temperature

Disconnect The Battery Completely

The most useful and simple way to keep your car battery from dying when not in use is disconnecting the battery completely.

But, you must keep in mind that you should disconnect the battery completely when you need to store your battery, not for a long-time.

Use A Trickle Charger 

The Trickle charger is the most commonly used battery maintainer for automobiles.

A trickle charger will prevent your car battery from losing enough charge to stop them from working.

A trickle charger slowly charges a car battery and prevents overcharging. That’s what you need to keep your car battery from dying when not in use.

Remove Car Battery Entirely

You might need to store your car battery for a long period of time or for a season, then removing your car battery interiorly is another great way to keep your car battery from dying.

When your car battery has been removed from the car, it drains the charge slowly.

Therefore, you need to charge the battery from time to time to stop the car battery from dying.

Store Car Battery In Natural Temperature

Do not store your car battery in extreme temperatures; hot and cold temperatures drain the car battery when not in use.

Store your car battery in a well-ventilated area first, and then make sure the temperature is normal.

How To Keep Car Battery From Dying In Winter

how to keep car battery from dying in winter
How To Keep Car Battery From Dying In Winter

In winter, car battery draining becomes a more issue for vehicle owners.

For extreme cold temperatures, car batteries keep dying in winter. That’s why knowing how to keep a car battery from dying in cold weather saves you extra money.

Proper Battery Check

A regular battery check is necessary to keep a car battery from dying in winter.

Regularly check for corrosion or loose cable connection on your car battery in cold weather.

You need also look for the battery charging level during battery inspection.

Park Your Car In The Garage

Parking your car in the garage or underground is the most important step you should take if you want to keep your car battery from dying in winter.

Your car battery is going to die quickly if you let your car sit outside in winter.

Drive Your Car

You must drive your car a few times a week to let the alternator recharge your car battery. 

Running the car is more effective than just idling in winter to keep the battery in good shape.

Car Battery Drain Preventer

car battery drain preventer
Car Battery Drain Preventer

The trickle chargers are the best car battery drain preventer that you should use to keep your car battery from dying.

To keep your car battery from draining, you must use a trickle charger instead of a regular battery charger.

Trickle charger charges car battery at lowest voltage to prevent overcharging.

But, instead of slow charging, a regular charger gives a boost charge, which damages a car battery to maintain charge.

Especially when your car battery is not in use, the trickle charger helps maintain the battery’s charge.

So we recommend you, from many car battery drain preventers on the market, choose a trickle battery charger for your car battery drain solution.

Final Thoughts

How to keep a car battery from dying? You should know the answer to this question before your car battery keeps dying.

Charging a car battery regularly and properly is the key to keeping the car battery from dying.

Avoid making your car interior or rare too cool with unnecessary car accessories that bring the car battery to the worst level.

In winter, make sure you park your car in the garage to keep your car battery from draining in extremely cold weather. 

Practicing some of the tips for keeping a car battery healthy will save your extra money, time, and hassle.

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