Dongguan Greenway Battery Co.,Ltd.

FAX:(+86) 769 2229 0098

E-mail: info@greenway-battery.com

ADD:Xinyuan Road, Tongsha Industry Park, Dong

Cheng District, Dongguan, China

Is the Rotten Egg Smell From a Battery Dangerous-Effect and Disposal

  After completing its life battery, it is common to restart smelling bad, which includes a rotten egg smell. Many other reasons are the causes of bad odor in a battery. It is important to immediately change the battery if you notice any type of smell because it can be very harmful to human life.

  If you want to keep yourself safe from the harmful effects of the battery, you should look for such signs and symptoms, including rotten egg smell or other such smells. These bad odors are a sign that is telling you to change the battery as soon as possible. Most people consider it nothing, which can result in inconvenient situations.

  There are many reasons which cause rotten egg smell in a battery. All of the reasons are threatening, which is why you should take the battery for repair or change it immediately as soon as you notice such a smell.

  What happens if you breathe in battery fumes?

  You should not breathe in battery fumes no matter what.

  Dangerous Effect on Health

  Most people do it to notice any bad smell coming from the battery to know the battery's condition. However, this is a very wrong approach because it can do more damage. When the battery starts smelling bad, you will notice it even from a distance. There is no need to go near the battery and start breathing in the fumes of the battery. It can have a very dangerous effect on your lungs and overall health.

  Burns at Your Nose and Respiratory Tract

  If the battery explodes at any time, you can get serious burns on your nose, respiratory tract, and lungs. This damage is irreversible; you will have to spend your whole life along with it. It is why you should take extra care when handling the battery. Many people close to the battery and are inhaling the same air are likely to develop breathing problems, including asthma and emphysema.

  Keep Your Distance

  If you want to keep yourself safe, it is recommendable not to breathe in battery fumes. The smell of the battery is very strong; you can notice it from a specific distance, so you should not go near the battery for this purpose. It is very harmful to health, especially if you are suffering from any pre-existing medical conditions.

  What do you do when your battery smells like rotten eggs?

  Whenever you notice a rotten egg smell coming from your battery, it is recommended to immediately change your battery.

  Overheating of the Battery

  It is because of the overheating of the battery. If you are using your battery in access, it is recommended to stop using it immediately as your battery is overheating. The overheating of the battery is making it convert the sulphuric acid into Hydrogen sulfide.

  Hydrogen Sulfide

  Hydrogen sulfide is the main reason that is making your battery smell like rotten eggs. It is a very dangerous gas that can have harmful effects on human health. The first thing that you can do is to let your battery cool down. After your battery cools down, the smell will likely stop coming from it because of the absence of hydrogen sulfide gas.

  Change Your Battery

  However, if it does not stop, even if you let the battery cool down, this is the sign that you should immediately change your battery. It is very dangerous to let your battery emit hydrogen sulfide gas because it is dangerous for human health as well as for the environment. By taking care of your battery, you will be doing yourself a favor and also protecting the environment from the harmful effects of toxic gases.

  Conversion of Water into Hydrogen and Oxygen

  When a battery is charged, some of the water is also lost through electrolysis in the battery. This is also the reason that causes a rotten egg smell in the battery. The water is converted into hydrogen gas and oxygen, which can combine and give rise to a rotten egg smell. You should get your battery checked regularly to avoid such scenarios.

  Does a bad battery smell like rotten eggs?

  It is not always the case that a bad battery will start smelling like rotten eggs. However, in most cases, this can be the situation.

  One of a Sign for a Bad Battery

  As mentioned above, if you are the battery is overheating a lot, you will start to notice a rotten egg smell. It is also because of the electrolysis in the battery. If your battery is older, you will start getting a rotten egg smell in which you should change your battery as soon as possible. If you regularly let a professional check your battery, you can be aware of the situation of your battery.

  Regularly Get your Battery Checked

  This will provide you with an idea about whatever is happening with your battery at that time. A rotten egg smell can be a sign to focus on your battery as something bad is happening with it. However, you don't have to get a rotten egg smell for every condition of a bad battery. You should be vigilant enough to know the signs and symptoms your battery is giving you so that it can be taken care of. You should immediately let your battery get checked.

  Do Not Take Any Sign Lightly

  It is recommended not to take any sign likely because the battery can be dangerous as it has many types of acids present in it. You have to take care of your health and accessories by being more focused on them. A bad battery have the ability to  smell like rotten eggs. However, it is not in every case. Only a rotten smell or any kind of bad odor is not a sign of a bad battery. There are many other signs and symptoms which you should immediately check.


  Rotten egg smell within a battery can be due to many reasons that are discussed in the above-mentioned text. You should be focused on your battery to save your health and environment from the harmful effect of the battery. It is recommended to change your battery or let a professional check it if you are continuously getting a rotten egg smell from your battery.

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