Disadvantages Of Cordless Vacuum Cleaners
When you are choosing a vacuum cleaner for your house, you’ve definitely heard of cordless vacuum cleaners. They are portable devices that are not limited by cords but are powered by their own battery. We discussed what makes cordless vacuum cleaners a good vacuum cleaner in our Vacuum Cleaner Reviews, now let’s see what their downsides are. This helps you have a complete point of view before buying one.
1. Short battery life
The majority of cordless vacuums can only be operated for 25 – 40 minutes due to short battery life. You have to consider the size of cleaning areas you have. You also have to consider how long the run time can be if we use the vacuum in higher power mode if you need stronger suction power. Recharging your cordless vacuum cleaners takes time, too. Charging may take you hours to get ready for a new cleaning turn. Some cordless vacuum cleaner models can run for a longer time, but they require better batteries, which considerably increases the machine weight and price.

2. Smaller dust canister
Regular corded canister or upright vacuum cleaners have a dust capacity of around 2.3 liters while the average capacity of cordless devices is just 0.7 liters. This means you have to waste more time emptying the dust canisters, though you can save some time on cleaning. Getting the dust bin empty is important, as a full and blocked dustbin may reduce the cleaning effectiveness. Small dustbins also reduce the ability to trap allergens, which will make allegers really suffer.
3. Weaker suction power
According to most vacuum cleaner reviews, cordless vacuum cleaners suck up less dust and debris than corded vacuum cleaners. They have a problem with cleaning carpets, which requires a full power mode, while cordless vacuum cleaners normally cannot operate on full power mode for a long time. Cordless vacuum cleaners are surely not suitable for homeowners having heavy carpets. However, there are some models that are truly effective at sucking dust and debris, we will list them out in another post about the best vacuum cleaners reviews.
4. Heavy to carry for a long time
Assuming that you can use your cordless vacuum cleaner for 40 minutes, you have to carry the entire machine weighing around 3– 5 kg for that whole time. Cordless vacuum cleaners cannot be put on floors while cleaning. This will really challenge your arm muscles.

To sum up
In general, cordless vacuum cleaners are good for small houses or cleaning areas with fewer carpets to clean. They are also good at cleaning cars, and quick cleaning. And the most important thing is that only some models are truly effective at sucking dust, therefore consumers must choose carefully if they are really into a cordless device.
Now if you are still not sure whether you should choose a cordless vacuum cleaner instead of the regular corded devices, visit our other posts about the pros and cons of other vacuum cleaner types, or the top 10 vacuum cleaners for more choices. We believe that we should provide you with information about both sides of a device, and the most important thing to choose a vacuum cleaner that fits your requirement is that you know well what you really need.
If our information helps, let’s like us and share our posts with your friends.
When you are choosing a vacuum cleaner for your house, you’ve definitely heard of cordless vacuum cleaners. They are portable devices that are not limited by cords but are powered by their own battery. We discussed what makes cordless vacuum cleaners a good vacuum cleaner in our Vacuum Cleaner Reviews, now let’s see what their downsides are. This helps you have a complete point of view before buying one.
1. Short battery life
The majority of cordless vacuums can only be operated for 25 – 40 minutes due to short battery life. You have to consider the size of cleaning areas you have. You also have to consider how long the run time can be if we use the vacuum in higher power mode if you need stronger suction power. Recharging your cordless vacuum cleaners takes time, too. Charging may take you hours to get ready for a new cleaning turn. Some cordless vacuum cleaner models can run for a longer time, but they require better batteries, which considerably increases the machine weight and price.

2. Smaller dust canister
Regular corded canister or upright vacuum cleaners have a dust capacity of around 2.3 liters while the average capacity of cordless devices is just 0.7 liters. This means you have to waste more time emptying the dust canisters, though you can save some time on cleaning. Getting the dust bin empty is important, as a full and blocked dustbin may reduce the cleaning effectiveness. Small dustbins also reduce the ability to trap allergens, which will make allegers really suffer.
3. Weaker suction power
According to most vacuum cleaner reviews, cordless vacuum cleaners suck up less dust and debris than corded vacuum cleaners. They have a problem with cleaning carpets, which requires a full power mode, while cordless vacuum cleaners normally cannot operate on full power mode for a long time. Cordless vacuum cleaners are surely not suitable for homeowners having heavy carpets. However, there are some models that are truly effective at sucking dust and debris, we will list them out in another post about the best vacuum cleaners reviews.
4. Heavy to carry for a long time
Assuming that you can use your cordless vacuum cleaner for 40 minutes, you have to carry the entire machine weighing around 3– 5 kg for that whole time. Cordless vacuum cleaners cannot be put on floors while cleaning. This will really challenge your arm muscles.

To sum up
In general, cordless vacuum cleaners are good for small houses or cleaning areas with fewer carpets to clean. They are also good at cleaning cars, and quick cleaning. And the most important thing is that only some models are truly effective at sucking dust, therefore consumers must choose carefully if they are really into a cordless device.
Now if you are still not sure whether you should choose a cordless vacuum cleaner instead of the regular corded devices, visit our other posts about the pros and cons of other vacuum cleaner types, or the top 10 vacuum cleaners for more choices. We believe that we should provide you with information about both sides of a device, and the most important thing to choose a vacuum cleaner that fits your requirement is that you know well what you really need.
If our information helps, let’s like us and share our posts with your friends.
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