The Vax Blade 4 Cordless Vacuum Cleaner is a powerful and versatile cleaning tool that promises to outperform the top-selling cordless vacuums in the UK. In this review, we will take a closer look at its features, performance, and overall value for money. So, is the Vax Blade 4 worth buying? Let’s find out.

🙂 Pros

– Superior cleaning performance on carpets compared to other cordless vacuums
– Convenient removable ONEPWR battery with up to 45 minutes runtime
– Comes with a 3-year guarantee for added peace of mind
– Lightweight and easy to maneuver
– Sleek design that can be stored easily

☚ī¸ Cons

– The battery needs to be removed and charged separately
– Rubberized vacuum connections may wear out quickly
– Suction can be too strong on carpets and make it difficult to push and pull


Vax Blade 4 Cordless Vacuum Cleaner | Up to 45min runtime | Powerful Performance with No Loss of Suction – CLSV-B4KS, Graphite

Brand: Vax Store

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Detailed Review

Design and Features

The Vax Blade 4 features a new brushless motor that promises powerful and intelligent performance. It comes in a sleek graphite color and has a compact design, making it easy to store in small spaces. The unit weighs 3.1 kilograms, which is not too heavy and can be easily carried around the house.

The removable ONEPWR battery is a standout feature of this vacuum cleaner. It can generate up to 45 minutes of runtime, which is impressive for a cordless vacuum. However, the battery needs to be removed and charged separately, which can be a hassle for some users.


In terms of its key function, the Vax Blade 4 excels. It has excellent suction that can pick up even the tiniest dirt particles on carpets and hard floors. Its performance has been tested and proven to be better than the UK’s top three best-selling cordless vacuums.

Despite the strong suction, the unit may have difficulty gliding over carpets due to its powerful airflow. This can make it a bit difficult to push and pull. However, on hard floors, it works smoothly and effortlessly.


The Vax Blade 4 is easy to assemble and use. It comes with a removable capsule that makes it easy to dispose of the collected dirt. However, some users have reported that the rubberized vacuum connections may wear out quickly, which can affect its performance in the long run.


Overall, the Vax Blade 4 Cordless Vacuum Cleaner is a great value for money. It offers excellent cleaning performance, long battery life, and convenient usability. While it may have some minor flaws, it is still a highly recommended vacuum cleaner for those looking for a cordless option.

Buying Guide

When looking for a cordless vacuum, here are some factors to consider:

  • Battery life: The longer the battery life, the more convenient it will be to use. The Vax Blade 4 has a decent runtime of up to 45 minutes, which is sufficient for most households.
  • Suction power: Look for a vacuum with strong suction power to ensure efficient cleaning on both carpets and hard floors. The Vax Blade 4 has proven to perform better than top-selling cordless vacuums in this aspect.
  • Weight and maneuverability: A lightweight and easy-to-maneuver vacuum cleaner will make your cleaning tasks less tiring. The Vax Blade 4 is lightweight and has a slim design, making it easy to carry and maneuver.
  • Usability: Consider features like removable dustbins, easy-to-empty capsules, and low maintenance requirements for a hassle-free cleaning experience. The Vax Blade 4 has a removable capsule and is easy to assemble and use.

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