How many fit
Only 2 of the 28 models checked meet every need here: “I work where there is no outlet”, “My water comes from a container”, and “I want strong pressure for cutting stains”.
2 models fit, out of 28 checkedPicked for one job
Which cordless pressure washer is best
Top pick
EGO Power+ 3200 PSI Cordless Pressure Washer Kit
The EGO HPW3204-2 is the best cordless pressure washer. It reaches full-size output, accepts a siphon source and comes with the two batteries that top mode requires. The HPW2105 is the compact alternative, with one battery, easier storage and enough controlled output for cars and smaller jobs.
Why it suits this job
- Pressure and flow in the mode you really use
- Runtime on the batteries that come with it
- The catch
- Both of the supplied batteries are needed for Turbo mode, and runtime at sustained high output is much shorter than the up-to-60-minute Eco figure.
- Go with EGO Power+ 2100 PSI Compact Pressure Washer Kit if
- Small cordless jobs that need siphoning
More reasons we picked it
- Priming from a static source, and clean water
- Weight to carry against full-size wheels and accessories
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Battery-powered machines compared on output class, siphon support, battery kit and runtime, and on whether the job is cleaning or rinsing.
By the numbers
What the data shows
What we found across the pressure washers we compare, plus the checked facts behind each finding.
Show the facts and the math
How we countedThe count uses each product's current fit ratings for “I work where there is no outlet”, “My water comes from a container”, and “I want strong pressure for cutting stains”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| EGO Power+ 3200 PSI Cordless Pressure Washer Kit |
|
| |
| EGO Power+ 2100 PSI Compact Pressure Washer Kit |
|
|
2 options
The top pick and the alternatives
EGO, HPW3204-2
Power+ 3200 PSI Cordless Pressure Washer Kit
Of the cordless washers here, this is the strongest. It has dual batteries, selectable modes and a siphon hose, which helps when outlets or taps are out of easy reach.
Top pick ifHigh-end cordless cleaning far from a tap
Key facts
- Maximum of 3200 PSI, with 1.2 GPM at pressure and 2.0 GPM maximum flow
- Two 56V 6.0Ah batteries come in the kit. EGO specifies up to 60 minutes in Eco mode
The catch
Both of the supplied batteries are needed for Turbo mode, and runtime at sustained high output is much shorter than the up-to-60-minute Eco figure.
EGO, HPW2105
Power+ 2100 PSI Compact Pressure Washer Kit
Compact and single-battery, this washer siphons from a bucket, uses quick connections and comes with a foam cannon. Use it cordless on cars, furniture and smaller outdoor jobs.
Best forSmall cordless jobs that need siphoning
Key facts
- Eco, High and Turbo modes, reaching up to 2100 PSI and 1.2 GPM
- One 56V 6.0Ah battery and a 320W charger come in the kit, with up to 30 minutes of claimed runtime
The catch
The 2100 PSI and 1.2 GPM numbers are peak values. On sustained heavy cleaning, a single battery cannot keep up with the HPW3204-2.
Ready to buy
See today’s price and what owners say
Top pick for this job
EGO Power+ 3200 PSI Cordless Pressure Washer Kit
Pressure and flow in the mode you really use
See price & reviews on AmazonPick this instead if
EGO Power+ 2100 PSI Compact Pressure Washer Kit
Small cordless jobs that need siphoning
See price & reviews on AmazonWe may earn a commission from qualifying Amazon purchases. How we make money