---
product_id: 179311404
title: "Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black"
brand: "vax"
price: "2523.71 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/179311404-vax-blade-4-cordless-stick-vacuum-cleaner-up-to-45min
store_origin: TN
region: Tunisia
---

# 4200 RPM Twin Helix brush No suction loss tech 45min runtime max Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black

**Brand:** vax
**Price:** 2523.71 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your clean game with cordless power that never quits! 🧹

## Quick Answers

- **What is this?** Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black by vax
- **How much does it cost?** 2523.71 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/179311404-vax-blade-4-cordless-stick-vacuum-cleaner-up-to-45min)

## Best For

- vax enthusiasts

## Why This Product

- Trusted vax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light as Air:** At just 3.1kg, glide effortlessly through your home without fatigue.
- • **Spotlight Clean:** DustTracker LED headlights reveal hidden dust for flawless results.
- • **Smart Efficiency:** VAX Core tech monitors power 1000x/sec to optimize cleaning & battery life.
- • **Unstoppable Power:** Boost mode delivers up to 3x suction for deep carpet revival.
- • **Hygienic & Hassle-Free:** Removable bin and 3-stage DustVault filtration capture 99.8% of particles.

## Overview

The Vax Blade 4 Cordless Stick Vacuum combines a powerful brushless motor with intelligent VAX Core technology to deliver consistent suction for up to 45 minutes. Lightweight at 3.1kg and equipped with DustTracker LEDs and a hygienic removable bin, it outperforms top UK cordless vacuums and rivals corded uprights—perfect for busy professionals seeking effortless, deep cleaning with zero compromise.

## Description

From the manufacturer aplus content video VAX brushless motor Our best ever brushless motor is the perfect balance of performance and intelligence. Controlled by Vax Core, the 32 bit micro-processor continually monitors power to optimise cleaning efficiency. VAX brushless motor Our best ever brushless motor is the perfect balance of performance and intelligence. Controlled by Vax Core, the 32 bit micro-processor continually monitors power to optimise cleaning efficiency. Intelligent vacuuming VAX Blade 4 is controlled by VAX Core Technology, continually monitoring power up to 1000 times a second to maximise efficiency & performance. Intelligent vacuuming VAX Blade 4 is controlled by VAX Core Technology, continually monitoring power up to 1000 times a second to maximise efficiency & performance. Removable bin The Vax Blade 4 has a removable bin for simple, hygienic and easy emptying. Removable bin The Vax Blade 4 has a removable bin for simple, hygienic and easy emptying. DustTracker LED headlights With the DustTracker LEDs you can easily see where you need to clean, so there is nowhere left for the dirt to hide. DustTracker LED headlights With the DustTracker LEDs you can easily see where you need to clean, so there is nowhere left for the dirt to hide. Twin Helix brush bar technology Unique and optimised design working at 4200 RPM to maximise pick up performance. Twin Helix brush bar technology Unique and optimised design working at 4200 RPM to maximise pick up performance. VAX Blade 4 is controlled by VAX Core Technology, continually monitoring power to maximise cleaning efficiency & performance. Whole home cleaning Vax Blade 4 the cleaning performance of the best corded uprights & the freedom of a cordless vacuum. DustVault 3 stage filtration technology ensures that even the smallest particles of dust are captured in the dirt bin. Capturing up to 99.8% of particles. No loss of suction Vax Blade 4 maintains constant high pick-up performance even when the dirt bin is full or the battery is low. Lightweight and innovative At just 3.1kg, VAX Blade 4 is perfectly balanced for effortless, easy to use cleaning. Boost mode Up to 3x the power at the touch of a button giving you the very best cleaning performance, when you really need it. Simple, hygienic and easy emptying. Shop the Vax ONEPWR Blade range Blade 4 Pace Pace Plus Blade 4 Pet Blade 4 Pet & Car Blade 4 Dual Pet Blade 4 Dual Pet & Car * UK Market data Jan 2023 - Dec 2023 (by sales volume), tested in boost mode on carpet according to IEC 62885-4:2023 part 5.4. ** UK Market data Jan 2023 - Dec 2023 (by sales volume), tested in boost mode on carpets and hard floors according to IEC 62885-2:2021 parts 5.2 and 5.4. † Maximum suction power, tested according to IEC 62885-2:2016 clause 5.8. Tested in Boost Mode. †† Tested in standard power mode on hard floor, with floor brush switched off. Δ Tested according to IEC 62885-2:2016 clause 5.7 and 5.9. ΔΔ Tested according to EN60312-1:2017 Clause 5.11 ^ T&Cs apply

Review: Best Cordless i have used - I had already had a shark cordless vacuum and was not impressed, returned it as I didn't feel it was worth the money I paid, so was a little worried that all cordless vacuums were the same, when I saw it put together (which by the way is easy, even I could do it) it didn't look very spectacular and was very light I was left wondering if it would do the job. I started to use it and to my surprise it was fantastic the suction on normal was powerful and I use it on full power for our carpets as we have dogs and it picks up all the dog hairs, iv had no problems with anything getting wrapped around the roller This is a fantastic vacuum and I would definitely recommend people to buy it. It is very light weight so easy to move about the house and take up stairs the suction is fantastic and really brings the pile up on your carpets they come up like new, lovely vacuum , id buy again and iv given 5 * to each section, the only one iv given 4* to is battery life its not too long , and I have sometimes not finished vacuuming before its on red light which can be annoying especially if you use on full power
Review: DUST? WHAT DUST? THIS SUCTION IS AMAZING! - The 3 suction settings are terrific especially if you have pet hairs and dust and mud being brought in by them or people, or blown in from open doors and windows. It really is amazing. The main cleaning brush head swivels beautifully to sweep edges in front of, for example, kitchen units, dressers and cupboards. The brush in the cleaning head is easy to remove but because it has a screw thing you undo instead of screws as in earlier models. You do need very strong nails, a broad screwdriver or small coin to remove it. The battery lasts well. What disappointed me was the weight, the size of the collection box and the lack of full instructions for assembly and accessing the filter for cleaning. All very well having to download copious pages from the internet but a proper instruction book as well as the short quick set up leaflet would be an asset. Customer Services have said they will post one to me but it has not come yet. The size of the collection box has to be limited to fit the cleaner but it needs frequent emptying if pet hairs are a problem, especially during moults. It is much heavier than I expected because of the weight of the handle/control unit and battery. I am right-handed and have arthritis in my right shoulder and spine, which it aggravated, but I find if I support it with my left hand on the stick it alleviates the backache and helps the shoulder. I certainly wouldn't be able to lift it to clean curtains or high corners of a room. Overall, despite these drawbacks, it is an excellent tool and I am glad bought it. I just do one room at a time with a breather in between. There's always a way round. So despite my criticisms I highly recommend it especially for people without joint problems.

## Features

- Proven to clean carpets better than the UK’s Top 3 best selling cordless vacuums* and with the cleaning performance of the best selling corded uprights**
- VAX Blade 4 ’s new brushless motor is the perfect balance of performance and intelligence.
- Constant high pick-up performance even when the dirt bin is full or the battery is low.
- Removable ONEPWR 4.0 Ah MAX battery generates up to 45 minutes runtime
- 3 Year Guarantee for peace of mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083ZY3KFK |
| Amperage | 4 Amps |
| Battery Charge Time | 45 minutes |
| Battery Description | Lithium-Ion |
| Battery Life | 45 minutes |
| Best Sellers Rank | 137,513 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 170 in Stick Vacuums & Electric Brooms |
| Brand | Vax |
| Brand Name | Vax |
| Capacity | 0.6 litres |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 3,224 Reviews |
| Filter Type | Cartridge |
| Filter type | Cartridge |
| Finish Type | Glossy |
| Form Factor | Upright |
| Included Components | 1 x ONEPWR 4.0 Ah MAX Battery, 1 x ONEPWR charger, 1 x VAX ONEPWR Blade 4 Cordless Vacuum, Crevice Tool, Dusting Brush |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | Yes |
| Item Dimensions L x W x H | 7.3L x 11.2W x 28.5H centimetres |
| Item Type Name | Vacuum Cleaner |
| Item Weight | 3.1 Kilograms |
| Manufacturer | Vax |
| Manufacturer Warranty Description | 3 year manufacturer. |
| Model Name | Blade 4 |
| Model Number | CLSV-B4KS |
| Noise Level | 65 Decibels |
| Number of Handles | 1 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Other Special Features of the Product | Cordless, Lightweight |
| Portable | Yes |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Recommended Uses For Product | Indoor/Outdoor |
| Runtime | 45 minutes |
| Special feature | Cordless , Lightweight |
| Style Name | Blade 4 |
| Surface Recommendation | Carpet, Dual Action, Hard Floor |
| Surface recommendation | Carpet, Dual Action, Hard Floor |
| Voltage | 230 Volts |
| Wattage | 950 watts |

## Product Details

- **Brand:** Vax
- **Filter type:** Cartridge
- **Power source:** Battery Powered
- **Special feature:** Cordless, Lightweight
- **Surface recommendation:** Carpet, Dual Action, Hard Floor

## Images

![Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black - Image 1](https://m.media-amazon.com/images/I/51Hcc-Ah52L.jpg)
![Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black - Image 2](https://m.media-amazon.com/images/I/71sW3v0yvSL.jpg)
![Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black - Image 3](https://m.media-amazon.com/images/I/61ZEs61z4yL.jpg)
![Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black - Image 4](https://m.media-amazon.com/images/I/61uPQ3EgcjL.jpg)
![Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black - Image 5](https://m.media-amazon.com/images/I/616ai25DeBL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: How long is the ceiling tool**
A: STICK AND ACCESSORY, WOULD ROUGHLY MAKE 78-80CM, AND CAN FAIRLY REACH ANY STANDARD ROOF HEIGHT.

**Q: Does this have a wall bracket to hold it Whilst it’s charging like the dyson**
A: You can fix the vax to the wall bracket but the battery detaches and goes into the charger which can be plugged in to any socket

**Q: What is the run time when it’s on high power?**
A: The most we’ve seen is 15 minutes when on max power. Although in the advertisement Vax state “ Up to” 45 minutes we’ve never managed more than 25minutes with a mix of normal/ max power. Having said all this it does pick up more from our carpets than a certain German vacuum cleaner we have.

**Q: What is the power suction in watts? How many watts has engine?**
A: Mine is 275 Watts .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Cordless i have used
*by S***R on 20 April 2020*

I had already had a shark cordless vacuum and was not impressed, returned it as I didn't feel it was worth the money I paid, so was a little worried that all cordless vacuums were the same, when I saw it put together (which by the way is easy, even I could do it) it didn't look very spectacular and was very light I was left wondering if it would do the job. I started to use it and to my surprise it was fantastic the suction on normal was powerful and I use it on full power for our carpets as we have dogs and it picks up all the dog hairs, iv had no problems with anything getting wrapped around the roller This is a fantastic vacuum and I would definitely recommend people to buy it. It is very light weight so easy to move about the house and take up stairs the suction is fantastic and really brings the pile up on your carpets they come up like new, lovely vacuum , id buy again and iv given 5 * to each section, the only one iv given 4* to is battery life its not too long , and I have sometimes not finished vacuuming before its on red light which can be annoying especially if you use on full power

### ⭐⭐⭐⭐⭐ DUST? WHAT DUST? THIS SUCTION IS AMAZING!
*by C***K on 24 August 2020*

The 3 suction settings are terrific especially if you have pet hairs and dust and mud being brought in by them or people, or blown in from open doors and windows. It really is amazing. The main cleaning brush head swivels beautifully to sweep edges in front of, for example, kitchen units, dressers and cupboards. The brush in the cleaning head is easy to remove but because it has a screw thing you undo instead of screws as in earlier models. You do need very strong nails, a broad screwdriver or small coin to remove it. The battery lasts well. What disappointed me was the weight, the size of the collection box and the lack of full instructions for assembly and accessing the filter for cleaning. All very well having to download copious pages from the internet but a proper instruction book as well as the short quick set up leaflet would be an asset. Customer Services have said they will post one to me but it has not come yet. The size of the collection box has to be limited to fit the cleaner but it needs frequent emptying if pet hairs are a problem, especially during moults. It is much heavier than I expected because of the weight of the handle/control unit and battery. I am right-handed and have arthritis in my right shoulder and spine, which it aggravated, but I find if I support it with my left hand on the stick it alleviates the backache and helps the shoulder. I certainly wouldn't be able to lift it to clean curtains or high corners of a room. Overall, despite these drawbacks, it is an excellent tool and I am glad bought it. I just do one room at a time with a breather in between. There's always a way round. So despite my criticisms I highly recommend it especially for people without joint problems.

### ⭐⭐⭐⭐ Quite Good
*by N***N on 13 September 2023*

In terms of its key function, the unit is good. Very good suction, good battery life in the default mode, good quality. It's not heavy but such is the suction on a carpet it can ' stick' and be difficult to push and pull. All positive so far, but........the battery charges by removing it from the unit and plugging it into a charger. It would be so much easier if Vax had fitted a port on the battery or the vacuum cleaner to charge the battery. The removable capsule to empty the contents is easy to use, however the rubberised vacuum connections will be the first things to wear out....after a month of ownership I can hear a vacuum leak already. Not good. I would recommend the cleaner, it is quite good value, it cleans well and it's convenient.

## Frequently Bought Together

- Vax Blade 4 Cordless Stick Vacuum Cleaner, Up to 45min runtime, Powerful Performance with No Loss of Suction - CLSV-B4KS, Graphite, Black
- Replacement Filter for Vax Blade 4 Cordless Vacuum Cleaner - Refill Filters Compatible with VAX BLADE 3 - Filter Compatible with Vax Blade Filter

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-25*