Last updated: 16/10/2022

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You have certainly had the situation where your car ran out of petrol and you couldn’t get to the next petrol station. In these cases, a petrol can will help you enormously, because you can at least cover a few kilometres until the rescue. The large and much too heavy canisters of the past have been replaced by simple plastic ones. You can choose the size and shape according to your wishes.


  • In this article, you will learn about the most important positive and negative features of petrol canisters.
  • You will also learn what you have to look out for when using a full petrol can in order not to put yourself in danger.
  • In addition, you will be shown a few examples of petrol canisters so that you can choose the right one.

The Best Petrol Can: Our Picks

Buying and evaluation criteria for petrol cans

In order to find the right petrol can for you, we have looked for some buying criteria that you should pay attention to when buying. The following criteria should improve a comparison of the individual petrol canisters so that you can make a good choice:

In the following, we go into more detail on the individual buying criteria.


Petrol canisters are available with different capacities. Depending on whether the petrol canister is to be in the car or at home, there are different sized petrol canisters. There are small petrol canisters with a capacity of 1 litre or very large ones with up to 50 litres.


In the past, petrol cans were made of metal, but today they are made of plastics such as polyethylene (PE) and polyvinyl chloride (PVC). The main advantage is the low weight of a plastic petrol can. However, plastic petrol cans are not completely airtight, which is why they cannot be kept for so long.

Intended use

A petrol can is used when you want to store petrol in small quantities or take it with you. This is especially useful if you can’t get to the nearest petrol station.

Ease of disposal

Of course, you can’t put a petrol canister in the residual waste, because it requires a special method of disposal. It must be completely empty and then disposed of properly with the hazardous goods.

Shopping Guide

In the following, we would like to answer the most important questions about the topic of petrol cans. In this way, we want to give you a deeper insight into the topic and make your purchase decision easier.

What is a petrol can and who is it suitable for?

A petrol can is a closed container that is suitable for storing or transporting petrol or diesel. The petrol canister can also be called a reserve canister or fuel container. Fuel quantities of 1 – 50 litres are transported in a petrol canister.


If your tank is empty and there is no petrol station nearby, a petrol can can be a great help. (Image source: unsplash / thenigmatic)

The petrol can is helpful for all drivers of a vehicle that runs on petrol and for people who have a petrol lawnmower or electricity generator at home.

What are the different types of petrol cans?

In general, there are two different types of petrol cans:

Plastic petrol cans

Plastic petrol canisters are lighter and therefore easy to use. In addition, petrol canisters made of plastic cannot rust like those made of metal. The disadvantage of the plastic petrol can is that it can inflate and as a result vapours can escape.

Metal petrol cans

Metal petrol canisters are heavier, but they are also easier to stack and cannot break. Many canisters today cannot rust because they have a special glaze.


A petrol can will help you out of the predicament just before the petrol station or you can keep it at home. This way you don’t have to drive to a petrol station every time you want to mow your lawn at home. The most important thing to look for in a petrol can is the material, because this is what determines the price. There are advantages to both the large and the large petrol canisters.

Image source: unsplash / Phife