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The DEWALT DCPW550P1 20V MAX cordless pressure washer delivers 550 PSI for portable cleaning, powered by a DeWalt battery kit for jobsite and household tasks.
Pair withDEWALT DCR006 Jobsite Bluetooth Speaker$15.00
Categories : tools
SKU : WOR-TOO-389
The DEWALT DCPW550P1 20V MAX 550 PSI Cordless Power Pressure Washer Kit brings the power of a pressure washer anywhere you have a DeWalt 20V battery. It’s made for DIY homeowners, contractors, and outdoor enthusiasts who need to rinse off equipment, vehicles, grime, and more without hunting for an outlet or stretching a garden hose. The kit includes the pressure washer, a 20V MAX battery, charger, and accessories so you’re ready to clean right out of the box.
The DCPW550P1 kit includes the pressure washer, 20V MAX battery, charger, 5-in-1 nozzle, siphon hose, and user manual. This is a complete portable cleaning system for your truck, trailer, or garage.
If you already own 20V MAX DeWalt tools, this pressure washer is an affordable way to add cleaning capability without adding a new battery platform. Its portability makes it perfect for washing vehicles, cleaning siding, and removing dirt from tools or construction equipment before it hardens.
550 PSI power – knocks off mud, grime, and light stains without a power cord.
20V MAX battery compatibility – uses DeWalt 20V batteries you already own.
Portable kit – includes battery and charger for ready-to-go jobsite cleaning.
Siphon hose design – draws from buckets, tanks, or water sources.
Compact and lightweight – easy to carry and store in tight spaces.
Model: DCPW550P1
Nozzle: 5-in-1 quick-connect
Weight: 6.8 lb (3.1 kg)
Flow Rate: 0.75 GPM
Dimensions: 11.5 x 8.0 x 9.5 in (29.2 x 20.3 x 24.1 cm)
Power Source: 20V MAX Li-Ion battery (included)
Product Type: Cordless Pressure Washer
Water Supply: Siphon hose (bucket, lake, or faucet)
Pressure Rating: 550 PSI
Battery Included: Yes
Charger Included: Yes
Seller: Workbench World
MPN: DCPW550P1
Unlike a gas or corded electric pressure washer, the DEWALT DCPW550P1 lets you clean anywhere you can carry water. No need for an outlet, no pull cord, and no exhaust. It's great for quick touch-ups around the house, on a trailer, or at the cabin.
The included 20V MAX battery and charger get you started, and if you have other 20V MAX tools, you can share batteries between them. This pressure washer becomes a low-cost addition to an existing cordless ecosystem.
Always run clean water through the unit after each use and store it where it won't freeze. Keep the inlet filter clear and you'll enjoy reliable performance for years.
Yes, the kit includes a 20V MAX battery and charger, along with the pressure washer and accessories.
Absolutely. Any DEWALT 20V MAX battery with a minimum of 1.5Ah will power it, so you can keep working if you have extra packs.
Use the included siphon hose to draw water from a bucket, lake, or utility sink. Just prime the hose and you're ready to spray.
It's designed for outdoor cleaning like vehicles, siding, and equipment. Avoid direct spray to sensitive electrical components and intakes.












Cleans my driveway in 20 minutes.
I mainly use it to clean paint off brushes and tools. It's much faster than a hose. The battery lasts about 15 minutes, which is enough for a car. Wish it had a longer hose.
This little pressure washer is perfect for the homeowner who doesn't want to drag out a gas unit. It hooks up to my garden hose in seconds. The 550 PSI is plenty for rims, tires, and patio furniture. The turbo nozzle adds some punch. Battery life is okay; I bought a second 5Ah battery. It's light enough to carry in one hand. I'm glad I bought it.
It's cordless, so I can take it to the boat ramp. The spray is strong enough to knock off mildew. The battery drains fast on full power, so keep one charging.
I use it to clean the exterior of my RV. The foam cannon is a joke—it doesn't create much foam. But the pressure is enough to wash the bugs off the front. The 20V battery system means I can swap with my drill battery. It's not a heavy-duty washer, but I didn't expect it to be. For light cleaning, it's great.
I use it to clean my shop walls and floor. It's much easier than a bucket. The compact size lets me store it on a shelf. It uses my DeWalt batteries, which I like.
The 550 PSI is lower than I thought, but it's still useful for car tires. The wand is light and the trigger isn't tiring. Good for a woman with small hands.
At my age, I can't haul a big pressure washer around. This cordless one lets me clean my patio without pulling the hose. I simply connected a bucket with clean water. It cycles through the soap and water well. The battery lasts long enough for the whole patio. The build quality feels solid. It's a great solution for seniors who want to keep their place tidy.
It works, but the hose is short. The spray wand is convenient. I wish the case had more room.
I keep it in my truck for quick cleanups. It fits in the cab. The 550 PSI is enough to knock dried mud off tools. I use the 20V batteries from my drill. It runs about 20 minutes with a 5Ah. It doesn't replace my gas one, but it's the one I reach for.
So easy even I can use it. It has clear instructions and a comfortable grip. The battery charges fast. It's good for a small patio.
I was excited about this, but the battery life is disappointing. I only got about 10 minutes of continuous use. The pressure is fine for a car, but not enough to clean concrete. The narrow nozzle helps, but the tank setup is awkward. It's convenient, though. I would have liked more power. Maybe a 40V would be better.
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Phone: +1 (216) 555-0174
Email: support@workbenchworld.us
Address: 4820 Industrial Parkway, Cleveland, OH 44135, United States