NB8 Ultra Cordless Pressure Washer w/4.0 Gal Tank, Max 725PSI Electric Power Washer with 5-in-1 Nozzle, 20FT Hose, Adjustable Pressure, Power Cleaning for Car Washing, Patio

Excellent portable battery operated power washer. (This is not going to replace your engine powered or your plug in powered power washers!) This unit is great for quick cleaning jobs, remote cleaning jobs, and cleaning situations were you don't want excessive water pressure... A good example is motorcycle's, it's perfect for them. The battery last a long time, however it does use up it's water supply quickly. I take along an extra 5 gallons and that along with the included 4 gal. tank has been sufficient for all my jobs so far. It is a very well built machine with plenty of on board storage for the charger, hose, pressure wand and attachments. Edit: I am disappointed that this unit is now half the price that I paid for it.....

This power washer is excellent. I don’t have access to a water faucet so I tried this and it worked perfectly. It runs on a battery and the tank holds 4 gallons of water. The tank doesn’t last long because the pressure causes the water to run out quickly but it is the only viable option for me - and something larger probably would become too heavy to fill and move to the work zone.

This thing surprised me—in a good way. The NB8 Ultra has legit cleaning power for a cordless setup, and the 4-gallon tank means I’m not constantly refilling mid-job. I used it on the patio, the car, and even some grimy tools, and it handled all of it without feeling underpowered. Battery life is decent, not amazing, and the tank gets heavy when full, but the convenience makes up for it. If you want strong, grab-and-go cleaning without dragging a hose around, this hits a solid 4 out of 5.

1 month later and it stops working. Press the trigger and no water or pressure. Everything connected and battery full.

The pressure is nice for a battery operated pressure washer, it’s gets the job done in my backyard with 4 dogs. I’m able to wash my two cars and motorcycle on one charge, can get 4 tank fills on one charge.

I thought this would be a great in tank power washer. I was disappointed. Let me point out the short comings. Their battery and display looks nice initially but I discovered there is no way to access the power from battery. Their lance is way too long for the power being pumped out by motor. A bit overkill too long. Their lance is a two piece but also nonstandard sizes. Their power washer hose is nice but again they used the most nonstandard fitting so one cannot mate with the tank. Yep I don’t have a positive thing to say except it is not broken.

This pressure washer works great for what we use it for. It is an item we purchased to take to work, and we use it to clean sidewalks. It is convenient that it does not need to be plugged in because we don't always have access to power. We don't have trouble with the battery, and find that it works great for us.

I toiled when deciding which Fanttik power washer I would order, before finally setting on this model. I made the right decision. The system is very convenient, easy to use, and really effective at removing all stains from a soiled bluestone patio, limestone porch, and outdoor furniture. Great product. Do I wish I could run it while recharging the system? Yes - but one can’t have everything.