How Much Does a Car Battery Weigh?

Each vehicle needs a different battery size and many other things. Therefore, each car battery will have a different weight from the other. But, according to our research, the weight is usually between 30 and 50 pounds, with most being about 41 pounds (14 kg to 22 kg). In this article, we will tell you why it is necessary to know How much does a car battery weighs.

You may also be interested: How Long Can a Car Sit Before The Battery Dies?

Why Do You Need To Know The Battery Weight?

When buying a battery, every driver pays attention to parameters such as battery capacity, displacement current, dimensions, and terminal arrangement. The rest of the device data interests him less.

As soon as the battery fails, it must be disposed of, and a little before that, it is usually in a garage or other utility room. Periodically, it must be restarted from one place to another, and here you will notice the weight of the car battery.

To select a new battery in the car, you will need to go to a specialty store or to the car market. Carrying a unit of several kilograms with you all over the territory will be problematic, so you can ask in advance about its weight.

When choosing a new battery, you can use the data from the outer surface of the previous case. It contains most of the necessary information. To determine the exact parameters used the checklists. There are also programs for smartphones that provide this service. Simply enter the brand and capacity of the car battery to find out its weight. The programs are based on the weight of the batteries with electrolytes.

How much should a car battery weigh?

The information about the weight of the battery has its relevance in some cases of car tying. This parameter is involved in the process of identifying the final charges at various nodes. Data is also needed, taking into account the complete filling with electrolytes. Even if the battery has small general parameters, prolonged exposure has a significant result.

Table of popular car battery weights

The weight of a car battery will depend on its size. Here I show you a table of car battery weights.

VehicleSalesBCI NumberWeight (lbs)Weight (kgs)
Ford F Series909,330484219.1
Dodge Ram536,98094R4922.2
Chevrolet Silverado531,158484219.1
Toyota Rav 4427,168354018.1
Nissan Rogue412,110354018.1
Honda CRV379,02151R2913.2
Toyota Camry343,439483716.8
Honda Civic325,76051R2913.2
Toyota Corolla303,732354018.1
Chevrolet Equinox299,449484219.1
Honda Accord291,071473515.9
Ford Escape272,22896R3315.0
Ford Explorer261,571654319.5
Toyota Tacoma245,65927F5022.7
Toyota Highlander244,51124F5022.7
Jeep Wrangler240,032484219.1
Jeep Cherokee239,437484219.1
Jeep Grand Cherokee224,90894R4922.2
GMC Sierra224,554484219.1
Nissan Sentra213,046354018.1

Why Are Car Batteries Heavy?

Car batteries are heavy because of the materials they are made of. Most car batteries are still lead-acid batteries. This means that the inside of the casing consists of a combination of lead and a water-based electrolyte solution. Although this technique makes the battery heavier, it is still the ideal power source for most automobiles.

However, there are alternatives to lead-acid batteries. Here are some examples of other battery options:

Lithium batteries are ideal for use in electric or hybrid cars. They are more efficient and lighter than lead-acid batteries.

Unfortunately, lithium batteries can be much more expensive than regular car batteries. Lithium batteries can present certain safety issues, especially at low temperatures.

Another form of lithium battery is the LiFePO4 battery. They have a longer cycle life, which means they will last longer than lead-acid batteries.

How to determine the weight of a car battery

There are several methods for calculating the weight of a car battery. Since it is not always possible to weigh the battery by itself, one of the other procedures should be used.

Examine the battery label or box.

First, check the battery label or box. The label usually includes the weight of the battery (in pounds) as well as other vital information. If the label has worn off, you can always consult the car’s owner’s manual. In most cases, the owner’s manual contains information about the original battery.

Examine the size of the battery

You can also estimate the weight of the battery based on its size. Each BCI group has a comparable size and weight, as seen in the illustration above. Checking the BCI group of the battery against the standard size will help you determine the weight of the battery.

The size of the battery can also tell you the weight of the battery. Typically, the larger the size of the battery, the heavier it will be.

If you decide to weigh the battery, consider the service life. The new battery will be much heavier than the battery that has been used in automobiles for many years. It will be lighter than a new battery if it is worn out.

What is the weight of the car battery?

The weight of the battery depends on its capacity.

The easiest way is to weigh it regularly. In the course of this, the masses of all components are taken into account:

  • Plastic case
  • Lead plates and terminals;
  • The ground of the full electrolyte.

Vans and trucks use batteries, which sometimes weigh up to 43 kg. For some categories of cars, there is more than one battery. In electric vehicles, manufacturers use much larger batteries, as they are adapted to move the whole car, rather than using them at first.

How much does a car battery cost?

Replacing a battery only costs the price of the battery if you install it yourself or if you buy it from an auto parts store that offers free installation, but the answer to how much a car battery costs varies according to several factors, brand, model, type, among others. Most batteries cost between $50 and $120, with $100 on average.

Car Battery Price Variations

  • Wet cell batteries, which are generally cheaper than other types of batteries. A basic one will cost you about $50, while the more popular brands tend to cost $100
  • A valve-regulated lead-acid battery, or VRLA, has safety valves to help stop fluid loss, a common problem with other types of batteries. This technology increases the price. Many VRLA batteries range from $100 to $250.
  • Deep-cycle batteries are more durable, so you should replace them less often. This battery will cost you about $200.
  • Lithium-ion batteries are used in high-performance vehicles, such as hybrids and other electric vehicles. This battery is the most expensive, with average prices starting at around $1,000.

How long is the life of an automotive battery?

The average life of a vehicle battery is about 4 years, however, there are cases that can produce early wear of the battery. As in any other element of our vehicle, responsible and adequate use is what will prolong its duration.

What are the signs that your car needs a new battery?

If your car battery is more than 5 years old, it already needs to be changed. However, if it is not yet that long, there are some signs that will tell you that something is already failing and you need a possible replacement:

  • Slow start.
  • Egg smell (sulfuric acid leakage).
  • Low levels in the liquid.
  • Swollen battery.
  • If the battery indicator stays on in your dashboard.


Being clear about the weight of your vehicle’s battery is vital to your vehicle’s performance. This will help you the day you need to replace your car battery with a new one. While there are other factors to take into consideration, battery weight is a good place to start.

Liam Dare

As CEO of, my passion for the automotive world motivates me to build online businesses that provide information and entertainment to users. I am proud to contribute in a positive way to the automotive community.

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