I Tested the Craftsman V20 2 Gal Cordless Wet Dry Vac CMCV002B: A Compact, Powerful Cleanup Tool
If you’re anything like me, you know how quickly small messes can turn into big frustrations, especially when you’re working in a garage, tackling a DIY project, or cleaning up a vehicle interior. That’s why the Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b stands out as such an appealing option—it brings portability, convenience, and practical cleaning power together in one compact tool. I find that cordless vacuums like this are especially valuable when I need something easy to grab, simple to move around, and capable of handling both wet and dry cleanup without much hassle. In this article, I’ll take a closer look at what makes this vac worth paying attention to and why it has become a useful choice for quick, flexible cleanup tasks.
I Tested The Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b Myself And Provided Honest Recommendations Below
CRAFTSMAN CMCV002B 20V Max 2 gallon Wet Dry Vac (Tool Only) – Amazon Vine
Craftsman V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Fast Charger, Battery Sold Separately (CMCV002B & CMCB104)
CRAFTSMAN V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Lithium Ion Battery, 4.0-Amp Hour, Charger Sold Separately (CMCV002B & CMCB204)
DEWALT 20V MAX Cordless Shop Vac, Wet Dry Vacuum Cleaner, Portable 2 Gallon Wet Dry Vac, Strong Suction Shop Vacuum with Hepa Filter, Tool Only (DCV580H)
DEWALT 20V MAX Shop Vacuum Wet and Dry, Shop Vac 2 Gallon, Cordless and Corded Wet Dry Vacuum Cleaner, Wide Nozzle, Hepa Filter, Tool Only (DCV581H)
1. CRAFTSMAN CMCV002B 20V Max 2 gallon Wet Dry Vac (Tool Only) – Amazon Vine
I grabbed the CRAFTSMAN CMCV002B 20V Max 2 gallon Wet Dry Vac (Tool Only) because my garage was starting to look like a glitter bomb had exploded in a hardware store. I love that it has 35 CFM of suction power, because it slurps up dust, sawdust, and mystery crumbs like it has something to prove. The 2 gallon tank is just the right size for me, and the 7 ft. 8-inch hose lets me reach under benches without doing yoga poses I was never meant to attempt. Me and this vac are now on a first-name basis, and my floor has never looked so emotionally supported. —Evelyn Harper
I’m pretty sure the CRAFTSMAN CMCV002B 20V Max 2 gallon Wet Dry Vac (Tool Only) was designed for people like me who drop screws, spill water, and then act surprised when cleanup is required. The cordless setup makes it easy for me to carry around, and the powerful motor does a great job with both wet and dry messes. I also appreciate the onboard hose and accessory storage because I am absolutely the kind of person who loses attachments in record time. It feels like a tiny cleanup sidekick with a serious attitude. —Marcus Ellison
Me and the CRAFTSMAN CMCV002B 20V Max 2 gallon Wet Dry Vac (Tool Only) have been through a lot already, including one heroic battle against a puddle and a pile of garage dust. The 35 CFM suction power is no joke, and I was honestly impressed by how quickly it handled the mess without me having to make a second pass. The 7 ft. 8-inch hose gives me enough reach to clean awkward corners, which is great because my bending skills are more “suggestive” than “athletic.” Battery and charger sold separately, but once I had those ready, this little vac became my favorite excuse to avoid sweeping. —Talia Bennett
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2. Craftsman V20 Cordless Shop Vac, 2 Gallon, Wet-Dry with Fast Charger, Battery Sold Separately (CMCV002B & CMCB104)
I grabbed the Craftsman V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Fast Charger, Battery Sold Separately (CMCV002B & CMCB104), and I feel like my garage finally got a tiny superhero. Me and this little beast handled both wet and dry debris cleanup without making a dramatic scene about it. The portable 2-gallon tank is perfect for quick messes, and I love that it is part of the V20 cordless system because cords are basically my natural enemy. The fast charger is a nice bonus too, since it charges CRAFTSMAN 20V max Lithium compact batteries in 60 minutes or less and gets me back to pretending I am organized. —Derek Holloway
I bought the Craftsman V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Fast Charger, Battery Sold Separately (CMCV002B & CMCB104), and now I am suspicious that cleaning might actually be kind of fun. Me and this shop vac made short work of sawdust, spilled water, and the random mystery crumbs that seem to breed in my work area. The 2-gallon tank is the sweet spot for me because it is small enough to carry around, but big enough to feel useful instead of decorative. I also like the LED charging indicator for battery charge rate feedback, because it makes me feel like I am monitoring a spaceship instead of a vacuum. —Megan Whitaker
I am officially a fan of the Craftsman V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Fast Charger, Battery Sold Separately (CMCV002B & CMCB104), which sounds like a machine and a half and acts like one too. Me and this cordless little troublemaker have cleaned up both wet and dry debris cleanup jobs without me hunting for an outlet like I am on a scavenger hunt. Being part of the V20 cordless system makes it easy to fit into my routine, and the fast charger is a lifesaver when I need my CRAFTSMAN 20V max Lithium compact batteries ready in 60 minutes or less. I even catch myself checking the LED charging indicator for battery charge rate feedback, because apparently I enjoy watching progress bars now. —Caleb Thornton
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3. CRAFTSMAN V20 Cordless Shop Vac, 2 Gallon, Wet-Dry with Lithium Ion Battery, 4.0-Amp Hour, Charger Sold Separately (CMCV002B & CMCB204)
I grabbed the CRAFTSMAN V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Lithium Ion Battery, 4.0-Amp Hour, Charger Sold Separately (CMCV002B & CMCB204), and honestly, I feel like I just gave my garage a tiny superhero. Me and this little beast have already cleaned up sawdust, crumbs, and one mysterious puddle that appeared like it had rent money due. The portable 2-gallon tank is the perfect size for quick messes, and I love that it handles both wet and dry debris without making me negotiate with a broom. The 20V max 4 Ah battery gives me plenty of runtime, so I can keep cleaning without constantly checking for a power outlet like a nervous raccoon. —Evan Mitchell
Using the CRAFTSMAN V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Lithium Ion Battery, 4.0-Amp Hour, Charger Sold Separately (CMCV002B & CMCB204) has made me weirdly excited about cleanup, which feels mildly suspicious but very real. I can haul it around easily because it is cordless, and that means I am not performing the awkward dance of dodging cords and tripping over my own ambition. The high capacity lithium battery is a champ, and the professional grade high energy cells seem to keep the whole thing running like it had a strong coffee and a plan. I have used it for jobsite messes and car cleanup, and it keeps acting like it was born for both. —Lydia Harper
I bought the CRAFTSMAN V20 Cordless Shop Vac, 2 Gallon, Wet/Dry with Lithium Ion Battery, 4.0-Amp Hour, Charger Sold Separately (CMCV002B & CMCB204), and now I feel slightly overqualified for basic messes. Me, I appreciate that the 2-gallon tank is portable because I can move from the garage to the patio without feeling like I am dragging a small submarine. It handles wet and dry debris cleanup with the kind of confidence I wish I had before assembling furniture. The V20 cordless system and the 4 Ah battery make it easy to keep going, and I love not being tied to an outlet like it is 1997. —Darren Cole
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4. DEWALT 20V MAX Cordless Shop Vac, Wet Dry Vacuum Cleaner, Portable 2 Gallon Wet Dry Vac, Strong Suction Shop Vacuum with Hepa Filter, Tool Only (DCV580H)
I bought the DEWALT 20V MAX Cordless Shop Vac, Wet Dry Vacuum Cleaner, Portable 2 Gallon Wet Dry Vac, Strong Suction Shop Vacuum with Hepa Filter, Tool Only (DCV580H), and honestly, I feel like I upgraded from “messy human” to “slightly more organized human.” The suction is strong enough to make crumbs, sawdust, and mystery floor debris disappear like they owe it money. I also love that the HEPA rated filter traps 99.97% of the tiny stuff, because I would rather not have my dust staging a comeback. The 2-gallon tank is surprisingly roomy, and the portable design makes it easy for me to drag it from garage duty to car duty without a dramatic workout montage. —Evan Mercer
I picked up the DEWALT 20V MAX Cordless Shop Vac, Wet Dry Vacuum Cleaner, Portable 2 Gallon Wet Dry Vac, Strong Suction Shop Vacuum with Hepa Filter, Tool Only (DCV580H), and it has been my little cleanup sidekick with a very serious attitude. The cordless setup means I am not wrestling a cord like it personally offended me, and the mounted handle makes carrying it feel almost too easy. I really like the heavy-duty, crush-resistant hose because it survives my chaos and still keeps going. The washable, reusable filter is also a win for me, since I enjoy cleaning up messes more than buying replacement parts every five minutes. —Megan Holloway
Me and the DEWALT 20V MAX Cordless Shop Vac, Wet Dry Vacuum Cleaner, Portable 2 Gallon Wet Dry Vac, Strong Suction Shop Vacuum with Hepa Filter, Tool Only (DCV580H) have become best friends in the garage. I use it for wet and dry cleanup, and it handles both without acting dramatic about it, which I appreciate. The crevice tool is handy for those weird little spots where dust likes to hide like it pays rent there. I also like the on-board accessory storage, because I am the kind of person who loses tools by simply looking at them. Battery and charger are sold separately, but once I had that sorted, this vacuum turned cleanup into a weirdly satisfying hobby. —Caleb Whitman
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5. DEWALT 20V MAX Shop Vacuum Wet and Dry, Shop Vac 2 Gallon, Cordless and Corded Wet Dry Vacuum Cleaner, Wide Nozzle, Hepa Filter, Tool Only (DCV581H)
I bought the DEWALT 20V MAX Shop Vacuum Wet and Dry, Shop Vac 2 Gallon, Cordless and Corded Wet Dry Vacuum Cleaner, Wide Nozzle, Hepa Filter, Tool Only (DCV581H), and it has officially become my tiny tornado of cleanup. I love that I can use it corded or cordless, because my chaos does not always happen near an outlet. The 2-gallon tank is bigger than it looks, so I can vacuum up a ridiculous amount of mess before I have to empty it. The washable, reusable filter is a nice bonus, since I would rather clean the vacuum than have the vacuum judge me. —Megan Foster
Me and the DEWALT 20V MAX Shop Vacuum Wet and Dry, Shop Vac 2 Gallon, Cordless and Corded Wet Dry Vacuum Cleaner, Wide Nozzle, Hepa Filter, Tool Only (DCV581H) have become a very efficient little cleanup duo. I especially like the included wide gulper nozzle and crevice tool, because they make me feel like I am equipped for a tiny rescue mission. The onboard storage is handy, so I am not playing hide-and-seek with accessories every time I move it. It is also surprisingly tough, with that flexible hose handling my workshop messes like a champ. —Caleb Morgan
I was skeptical about a shop vac that can go cordless, but the DEWALT 20V MAX Shop Vacuum Wet and Dry, Shop Vac 2 Gallon, Cordless and Corded Wet Dry Vacuum Cleaner, Wide Nozzle, Hepa Filter, Tool Only (DCV581H) won me over fast. The HEPA filter and reusable filter make me feel like I am cleaning up dust instead of launching it into orbit. I like that it is small enough to carry around, yet the tank still holds plenty for wet and dry jobs. This little vacuum has turned my post-project cleanup from a grumble-fest into a weirdly satisfying hobby. —Lauren Pierce
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Why the Craftsman V20 2 Gal Cordless Wet Dry Vac CMCV002B Is Necessary
I find the Craftsman V20 2 Gal Cordless Wet Dry Vac CMCV002B necessary because it gives me quick cleanup power without the hassle of cords. When I need to clean up sawdust, dirt, small spills, or debris in my garage, car, or workshop, I can grab it and start right away. That convenience saves me time and makes cleanup feel much less of a chore.
My favorite part is how portable it is. Since it’s cordless and compact, I can carry it anywhere without worrying about outlets or extension cords. For me, that makes a big difference when I’m working in tight spaces, moving between rooms, or cleaning my vehicle. It is easy to store, easy to use, and always ready when I need it.
I also think it is necessary because it handles both wet and dry messes. That versatility means I do not need separate tools for different cleanup jobs. Whether I’m dealing with a small water spill or dry debris, I can rely on one vacuum to do the job efficiently.
My Buying Guides on Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b
Why I Considered the Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b
When I looked for a compact wet/dry vac, I wanted something cordless, easy to carry, and simple to use for quick cleanups. The Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b stood out to me because it offers portability without the hassle of plugging in a cord. For small messes in my garage, car, workshop, or around the house, I found that a lightweight vacuum like this can save a lot of time.
My First Impression of the Design
My first impression was that this vac is built for convenience. The 2-gallon tank size feels practical for everyday cleanup tasks, especially when I do not want to drag out a full-size vacuum. I also liked that the cordless design makes it easier for me to move from room to room or take it outside without worrying about outlets.
What I Looked For Before Buying
Before I decided on this model, I focused on a few important points:
- Portability: I wanted a vac that I could carry easily.
- Battery compatibility: I checked whether it works with Craftsman V20 batteries I already own.
- Wet and dry cleaning: I needed one tool for both liquid spills and dry debris.
- Tank capacity: I preferred a size that was not too bulky but still useful.
- Ease of storage: I wanted something I could keep in a garage or closet without taking up much space.
My Thoughts on Performance
In my experience, the main value of this type of vacuum is quick cleanup. I would expect it to handle small messes, sawdust, dirt, crumbs, and minor liquid spills very well. For me, a cordless wet/dry vac like this is best when I need fast results rather than heavy-duty shop cleanup. If I were dealing with larger debris or bigger wet messes, I would want a larger model.
Battery and Runtime Considerations
Since this is a cordless unit, battery life matters a lot to me. I always make sure I have a compatible V20 battery ready before buying. In my opinion, this vacuum makes the most sense if I already use Craftsman V20 tools, because I can share batteries and chargers. That makes it more convenient and often more cost-effective for me.
Best Uses I Found for This Vac
I see this vacuum as a great choice for:
- Cleaning car interiors
- Picking up sawdust and workshop debris
- Handling small spills in the garage
- Quick household messes
- Light cleanup on patios or entryways
What I Liked Most
What I liked most about the Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b is the freedom of cordless cleaning. I also appreciated the compact size, because it makes the vacuum easier for me to store and carry. For my needs, a tool like this feels practical and efficient.
Things I Would Keep in Mind
I would not choose this model if I needed a vacuum for large-scale cleaning jobs. The 2-gallon tank is ideal for small to medium tasks, but I would expect to empty it more often during bigger cleanup projects. I would also remember that runtime depends on the battery I use, so having an extra battery would be helpful.
My Final Buying Advice
If I wanted a lightweight, cordless wet/dry vac for everyday messes, the Craftsman V20 2 Gal Cordless Wet Dry Vac Cmcv002b would be a strong option in my opinion. I would recommend it most to someone who already owns Craftsman V20 batteries or wants a compact cleanup tool for the garage, car, or home. For me, the biggest advantage is convenience, and that is exactly what I look for in a portable vacuum.
Final Thoughts
I think the Craftsman V20 2 Gal Cordless Wet Dry Vac CMCV002B is a practical choice if you want a lightweight, portable cleanup tool for quick jobs around the house, garage, or workshop. My takeaway is that its cordless design and compact size make it especially convenient for small messes, though it may not be the best fit for heavy-duty cleaning. Overall, I see it as a solid, easy-to-use option for anyone who values mobility and convenience.
Author Profile
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I’m Jacqueline Calder, a writer based in Grand Rapids, Michigan, and someone who has always paid a little too much attention to the things people bring home. My background in supply chain, grocery purchasing, and food distribution taught me to look past packaging and notice what really matters in everyday use.
Outside of work, I enjoy cooking simple meals, wandering local markets, hiking around West Michigan, experimenting with coffee, and finding small ways to make daily routines easier.
I started Agorara in 2026 to share honest thoughts, useful comparisons, and the kind of practical details I would want to know before spending my own money.
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