---
product_id: 28148840
title: "DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B)"
brand: "dewalt"
price: "1145.50 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Dewalt"
url: https://www.desertcart.tn/products/28148840-dewalt-20v-max-hand-vacuum-cordless-for-wet-or-dry
store_origin: TN
region: Tunisia
---

# Wet/Dry with Washable HEPA Filter 20V Max Lithium-Ion Power Dual Clean-Up Modes DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B)

**Brand:** dewalt
**Price:** 1145.50 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Meets Precision: The Ultimate Cordless Wet/Dry Vacuum for the Modern Pro

## Quick Answers

- **What is this?** DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) by dewalt
- **How much does it cost?** 1145.50 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/28148840-dewalt-20v-max-hand-vacuum-cordless-for-wet-or-dry)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **HEPA-Grade Filtration:** Gore HEPA filter traps 99.97% of dust down to 0.3 microns—breathe cleaner, work smarter.
- • **Generous 1/2-Gallon Tank:** Large capacity with heavy-duty latch means less emptying, more cleaning efficiency.
- • **Unmatched Power & Runtime:** Runs on DEWALT 20V Max battery packs for extended cordless freedom and superior suction.
- • **Ergonomic & Durable Design:** Heavy-duty rubber hose and one-hand accessible large on/off switch for seamless, flexible use.
- • **Versatile Dual Cleaning Modes:** Switch effortlessly between front utility nozzle and extendable rubber hose for every mess.

## Overview

The DEWALT 20V MAX Hand Vacuum is a cordless, portable powerhouse designed for wet and dry surfaces. Featuring a 1/2-gallon tank, washable Gore HEPA filter capturing 99.97% of dust at 0.3 microns, and dual clean-up modes, it delivers professional-grade suction and versatility. Powered by DEWALT’s 20V Max lithium-ion battery system, it offers long runtime and durability with a heavy-duty rubber hose and easy one-hand operation—perfect for job sites, vehicles, and home use.

## Description

The 20V MAX* 1/2 Gallon Wet/Dry Portable Vacuum runs off all 20V MAX* battery packs for long runtime. The HEPA wet/dry filter traps 99.97% of dust at 0.3 microns. Dual clean-up modes allow for debris removal with either the front utility nozzle or extendable rubber hose. The portable vacuum is easy to use with a heavy duty tank latch for emptying and cleaning, a large on/off switch for one-hand access, and a heavy-duty rubber hose that provides durability and flexibility.

Review: An Unbiased Review From A Tool Guy - I'm an old tool guy and I own a few Dewalt 20v cordless tools, and I have owned and own other brands as well. I've also owned several cordless hand vacs including recently the Shark and Dustbuster. I've been putting this Dewalt hand vac through its paces for the last five days and this is what I've come up with. First, I'd like to address some of the negative comments such as it being loud, or heavy. I really hadnt noticed it being any louder than any other ones that I've owned. It might be slightly, but its a more powerful vac with larger motor and 20 volts compared to 7.2 volts that most other hand vacs are rated at. You definitely wont be needing to use earplugs as someone suggested in their review...LOL. So when I first turned mine on after getting it, I was expecting something really loud, it wasnt, I just busted out laughing. As far as some saying its heavy. Yes it is a little heavier (maybe a few ounces), but please keep this in mind. Most of the other cordless hand vacs on the market are only 7.2 volts battery packs, including the two other ones that I mentioned. This runs on a 20 volt power pack thats more than twice the power of the others, so its going to be a little heavier, it has a larger capacity power pack. But, the trade off for those extra few ounces is that you get a much better performing vac, more powerful suction and much longer run times in between charges. Another reviewer mentioned the small debris canister, well its a half gallon capacity, (which is large for a cordless portable hand vac), much larger than most of the other cordless hand vacs on the market. Any larger than that, you might as well use a full size vacuum cleaner, its a portable cordless hand vac, not designed to vacuum a whole house. I've vacuumed my 4 door GMC truck, my Jeep Wrangler YJ, my wifes Mazda CX5, and my workbench work area without needing to empty the canister. Oh, and heres the one that really got me laughing once I tested mine. A couple of people said that the side exhaust vents blows the debris all over the place before you can vacuum them up. Well the vents shoot straight out of the side of the machine horizontally, not downward as one said. The only way the vent would blow the debris around is if you hold the vac sideways on its side (pointing the side vent downward). If you do that, the nozzle is then vertical and not going to vacuum very well due to the horizontal design of the nozzle. So those results would have been from user error. Another reviewer mentioned that the on/off switch is difficult to use. Well, if you'll notice in my 3rd photo, I have four fingers and a thumb grasp around the handle, so you just move one of your four fingers a half inch and flip the switch, its really that simple. If this 61 year old guy with arthritis can easily do it, I'm sure anyone else can too. So, for me its been the best performing cordless hand vac that I've ever owned, and I've owned quite a few over the decades. I highly recommend, it will be the last cordless hand vac that you'll ever need.
Review: Dewalt tools are great. I own many - Dewalt makes great products. This is very handy. We have central vaccume and luggage that hose around is a huge pain. For small jobs this is so much easier to use. Ive purchases small home vacuums before and they never seem powerful enough or are not very well built. This is really a job site vaccume but can be used anywhere. I use it in my car, my house, job sites etc. And its durabe. You won't regret this purchase but its a tool only purchase so if you aren't already an owner of dewalt cordless tools you will have to purchase a battery. Still worth it.

## Features

- Gore HEPA wet/dry filter of DEWALT cordless vaccum traps 99.97% of dust at 0.3 microns
- Dual clean-up modes of DEWALT 20V vacuum allow for debris removal with either the front utility nozzle or extendable rubber hose
- 1/2 gallon tank with heavy-duty latch is easy to empty and clean
- Washable filter; Tap or water rinse to clean
- Heavy-duty rubber hose provides durability and flexibility
- Large on/off switch that is easy to access with one hand
- Runs off of 20V Max DEWALT battery packs for long run-time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CKIZ8BA |
| Amperage | 20 Amps |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #9,059 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Wet-Dry Shop Vacuums |
| Brand | DEWALT |
| Brand Name | DEWALT |
| Capacity | 0.5 Gallons |
| Color | Black/Yellow |
| Connectivity Technology | Cordless |
| Control Method | Touch |
| Controller Type | Hand Control |
| Customer Reviews | 4.5 out of 5 stars 8,773 Reviews |
| Filter Type | HEPA Filter |
| Finish Types | Brushed |
| Form Factor | Handheld |
| Global Trade Identification Number | 00885911461108 |
| Included Components | (1) DCV515B 1/2 gal Vac |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | Yes |
| Item Dimensions L x W x H | 8.44"L x 6.38"W x 17.69"H |
| Item Type Name | Vacuum |
| Item Weight | 4.5 Pounds |
| Manufacturer | DEWALT |
| Manufacturer Warranty Description | 3 year limited warranty. |
| Model Name | 20V MAX CORDLESS WET/DRY VAC |
| Model Number | DCV517B |
| Noise Level | 80 Decibels |
| Number of Items | 1 |
| Number of Power Levels | 2 |
| Other Special Features of the Product | HEPA, Portable, Wet/Dry/Washable Filter |
| Portable | Yes |
| Power Source | Battery Powered |
| Special Feature | HEPA , Portable, Wet/Dry/Washable Filter |
| Style Name | Wet/Dry Vac Only |
| Surface Recommendation | Hard Floor, Carpet |
| UPC | 885911461108 |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |

## Product Details

- **Brand:** DEWALT
- **Filter Type:** HEPA Filter
- **Power Source:** Battery Powered
- **Special Feature:** HEPA, Portable, Wet/Dry/Washable Filter
- **Surface Recommendation:** Hard Floor, Carpet

## Images

![DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) - Image 1](https://m.media-amazon.com/images/I/71A9XoSkGGL.jpg)
![DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) - Image 2](https://m.media-amazon.com/images/I/71oQWjibe5L.jpg)
![DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) - Image 3](https://m.media-amazon.com/images/I/61U7ix2c5zL.jpg)
![DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) - Image 4](https://m.media-amazon.com/images/I/61EaObLKWEL.jpg)
![DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B) - Image 5](https://m.media-amazon.com/images/I/61nXe9773iL.jpg)

## Available Options

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

## Questions & Answers

**Q: How often do you change the filter**
A: I have owned this vacuum in the 18v version for 10yrs in my construction buisness and just bought this 20v for my new truck. I have change the filter twice with a new one and have cleaned it an blown it out and blew out the gills with a air suppl at low pressure probably 1000 times. Do not use this vacum to pick up wet things at all. It will do it np, but whatever you put into it stays in it till you clean it out. Just clean and dump as you go and this vacuum will last a long time. Steve

**Q: Is the battery compatible with the 20v drill?**
A: Maybe not.  I returned the first vacuum I bought and got a replacement.  The replacement has the same problem the original had. Both shut off after a few seconds of use.  My theory is the problem is battery compatibility. I have the 20V max XR lithium DCB203b batteries.  This battery is not mentioned in the user guide.  I am going to return the second vacuum.

**Q: How easy is it to switch from wet back to dry pickup? does it make a mess? what happens with the filter?**
A: Take the filter off first. too many complaints about wet filters. This is nothing different than other wet vacs quarter turn filter is removed.

**Q: How does this compare to the bigger 4 gallon dewalt as far as power goes?**
A: I’m WAY late to this but I own both and find that they might even use the same motors. The only difference is capacity. Use the largest batteries you have though as when the batteries charge reduces the vacuum strength does reduce as they are powerful motors. I use 5 amp+ 20v batteries and more recently I love the 60v flexvolt batteries from my yard tools (chainsaw and leaf blower) they fit but the batteries end up taller than designed. Still works and runs forever like this.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An Unbiased Review From A Tool Guy
*by R***K on August 1, 2022*

I'm an old tool guy and I own a few Dewalt 20v cordless tools, and I have owned and own other brands as well. I've also owned several cordless hand vacs including recently the Shark and Dustbuster. I've been putting this Dewalt hand vac through its paces for the last five days and this is what I've come up with. First, I'd like to address some of the negative comments such as it being loud, or heavy. I really hadnt noticed it being any louder than any other ones that I've owned. It might be slightly, but its a more powerful vac with larger motor and 20 volts compared to 7.2 volts that most other hand vacs are rated at. You definitely wont be needing to use earplugs as someone suggested in their review...LOL. So when I first turned mine on after getting it, I was expecting something really loud, it wasnt, I just busted out laughing. As far as some saying its heavy. Yes it is a little heavier (maybe a few ounces), but please keep this in mind. Most of the other cordless hand vacs on the market are only 7.2 volts battery packs, including the two other ones that I mentioned. This runs on a 20 volt power pack thats more than twice the power of the others, so its going to be a little heavier, it has a larger capacity power pack. But, the trade off for those extra few ounces is that you get a much better performing vac, more powerful suction and much longer run times in between charges. Another reviewer mentioned the small debris canister, well its a half gallon capacity, (which is large for a cordless portable hand vac), much larger than most of the other cordless hand vacs on the market. Any larger than that, you might as well use a full size vacuum cleaner, its a portable cordless hand vac, not designed to vacuum a whole house. I've vacuumed my 4 door GMC truck, my Jeep Wrangler YJ, my wifes Mazda CX5, and my workbench work area without needing to empty the canister. Oh, and heres the one that really got me laughing once I tested mine. A couple of people said that the side exhaust vents blows the debris all over the place before you can vacuum them up. Well the vents shoot straight out of the side of the machine horizontally, not downward as one said. The only way the vent would blow the debris around is if you hold the vac sideways on its side (pointing the side vent downward). If you do that, the nozzle is then vertical and not going to vacuum very well due to the horizontal design of the nozzle. So those results would have been from user error. Another reviewer mentioned that the on/off switch is difficult to use. Well, if you'll notice in my 3rd photo, I have four fingers and a thumb grasp around the handle, so you just move one of your four fingers a half inch and flip the switch, its really that simple. If this 61 year old guy with arthritis can easily do it, I'm sure anyone else can too. So, for me its been the best performing cordless hand vac that I've ever owned, and I've owned quite a few over the decades. I highly recommend, it will be the last cordless hand vac that you'll ever need.

### ⭐⭐⭐⭐⭐ Dewalt tools are great. I own many
*by B***Y on March 22, 2026*

Dewalt makes great products. This is very handy. We have central vaccume and luggage that hose around is a huge pain. For small jobs this is so much easier to use. Ive purchases small home vacuums before and they never seem powerful enough or are not very well built. This is really a job site vaccume but can be used anywhere. I use it in my car, my house, job sites etc. And its durabe. You won't regret this purchase but its a tool only purchase so if you aren't already an owner of dewalt cordless tools you will have to purchase a battery. Still worth it.

### ⭐⭐⭐⭐⭐ Great product from a great company
*by D***H on October 14, 2025*

This vacuum is a total win in my book. The flexibility to use different DeWalt batteries is a game changer—it fits right into my existing tool setup without needing extra chargers or adapters. Whether I’m using a 20V or a FlexVolt, it powers up and performs like a champ. The suction is impressively strong, easily handling sawdust, debris, and even heavier messes without bogging down. The hose detaches smoothly, which makes it super convenient for quick cleanups or switching attachments. And when it’s time to empty or clean the unit, it’s straightforward and hassle-free—no awkward parts or messy disassembly. For a compact, cordless vacuum, this one punches way above its weight. If you’re already in the DeWalt ecosystem and want a reliable, portable vac with serious power, this is a 5-star buy all the way!

## Frequently Bought Together

- DEWALT 20V MAX Hand Vacuum, Cordless, for Wet or Dry Surfaces, 1/2-Gallon Tank, Washable Filter, Portable, Bare Tool Only (DCV517B)
- N445803 Vacuum Hose Assembly / 1 Set Universal Vacuum Attachments Compatible With De-Walt DCV517B DCV517M1 DC515B, DC515K, DC515P Cordless Vacuums
- DEWALT 20V MAX 5 Ah Lithium Ion Battery (DCB205)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-08*