







🚿 Clean smarter, not harder—unleash cordless power anywhere!
This cordless high-pressure washer, powered by a 380W pure copper motor and compatible with Dewalt 20V batteries, delivers up to 700 PSI and 4.5 L/min spray speed. Featuring a 6-in-1 adjustable nozzle and foam tank, it offers versatile cleaning modes for various surfaces. Its 5-meter hose with filter basket enables water intake from multiple sources, making it ideal for outdoor use. Lightweight and portable at 1.36 kg, it’s designed for convenient, cable-free operation across cars, floors, fences, and walls.






| Product Dimensions | 29.97 x 10.92 x 22.1 cm; 1.36 kg |
| Part number | SJPW-M2 |
| Power source type | Battery Powered |
| Manufacturer | SLENJADFIN |
| Item model number | DC-NHMY-F4KW |
| ASIN | B0DH4LQ7L8 |
A**1
It’s just an ordinary Chinese washer with the misleading ad that it works on dewalt batteries, just returned it
L**S
Muy buena, practica, solo le falta poquita potencia
K**N
I wasn’t sure what to expect from this pressure washer since it runs on a 20V DeWalt battery, but honestly, it’s been great. I love that it comes with both a hose attachment and a water bucket attachment. it makes it really flexible depending on where I’m using it. The 700 PSI is just right. It’s not strong enough to blast away mildew or heavy mold from my driveway, but it’s more than powerful enough to flush away dust, pollen, and everyday debris. That makes it perfect for window cleaning (without worrying about breaking the glass) and for washing the car. Setup was simple, and being cordless makes it so much easier to move around without dragging a big pressure washer or long hose. Overall, it’s super convenient, portable, and exactly what I needed for light cleaning jobs. Definitely glad I picked it up!
C**S
I bought this to spray the weeds in driveway with a bleach/water mix that was taking forever with a pump sprayer. For that it works very well, it goes through a bucket of water in about 6 minutes on the #1 setting. I think it probably does put out 700psi on the #3 setting. Certainly good enough for washing a car, but you're not going to be stripping a deck with it. The threaded fittings are pretty cheap, they don't go very tight before the threads skip, but it doesn't affect how it works. Haven't had a chance to try the foam cannon. Nice that it comes with a clip to hold the hose in a home depot bucket.
N**C
Very good power washer. For washing cats or just washing some stain in your drive way it will work well. You don't need to connect it to the faucet and electric outlet because it's battery operated. Just fill the bucket with water and you good to go & you can use your delwalt 20 volts battery without a problem and can clean 1 Car & 1 SUV for 1 full charge 20 volts 5 amp battery. Recommend to all !
Trustpilot
2 weeks ago
2 weeks ago