Best Cordless Electric Pressure Washer: Westinghouse Wins

The best cordless electric pressure washer for most driveways and patios is the Westinghouse ePX3100v, because it packs 2100 max PSI into a 17.6 lb body with a 3-year limited warranty and a three-nozzle set. The YKYI 8099-XQ is the alternate pick if "cordless" is literal for you, since it's the only one here that draws water from a bucket at 1200 PSI. Only one of these six is a battery unit. The rest are corded electric, and if that word matters to you, jump to the second section before you buy anything.

Best cordless electric pressure washer at a glance

How I narrowed six washers into a shortlist

I lined up the published specifications for every washer in this set and cut on three grounds before I ranked anything.

First, missing core figures. If a listing did not publish PSI or a weight the reader could plan around, it fell off. The YKYI unit survived because its 1200 PSI claim is stated even though its weight is not, and the Greenworks lists a 1.5 lb figure that clearly refers to a component, not the tool as a whole; both are noted in the picks so you know what you are reading.

Second, category fit. The best cordless electric pressure washer search covers two products that look alike on a shelf and behave nothing alike in your yard: corded electric washers plugged into a wall, and true cordless battery washers that draw water from a bucket. This set contains five of the first and one of the second. I kept them together because Amazon does, but each pick names which it is.

Third, the deciding numbers. I ranked on PSI, GPM, hose length and stated warranty, in that order, then broke ties on weight and nozzle count. That is how the ePX3100v ended up ahead of the ePX3500 for most buyers, even though the ePX3500 is the more capable machine on paper.

Corded or truly cordless: which do you actually need?

Here is the trick with the best cordless electric pressure washer category on Amazon. Search results mix three different tools:

• Corded electric washers with a power cord and a garden-hose inlet. Five of six picks here.
• Battery-powered washers with a lithium pack and a suction hose you drop in a bucket. One of six here, the YKYI 8099-XQ.
• Hybrid handhelds that use a battery but still connect to a hose.

The word cordless in the search does not narrow Amazon's results the way you'd expect, so the six listings you see are not all the same kind of machine. If you have an outdoor outlet within 35 feet of the car or patio, a corded washer is stronger, lighter to carry, and usually cheaper per PSI. If you clean at a campsite, on a boat, or in a yard with no accessible outlet, only the YKYI meets the brief.

The Greenworks GPW2101A lists a 35 ft power cord with an integrated GFCI plug, which is the longest published reach in this set. The CRAFTSMAN also lists a 35 ft cord. That extra reach is what a lot of buyers actually need, and it costs less than a battery model with real pressure.

PSI, GPM and the number that really decides it

Most guides compare PSI. That is not what decides it. Cleaning power scales with PSI multiplied by GPM, and GPM is where these washers separate.

Look at the two Westinghouse units. The ePX3100v delivers 2100 max PSI and 1.76 max GPM, with a rated pair of 1800 PSI and 1.2 GPM. The ePX3500 delivers 2500 max PSI and 1.76 max GPM, with rated figures of 2000 PSI and 1.2 GPM. Same water flow, more pressure. That is a real gain on baked-on mildew, but not a linear one on light dirt.

The CRAFTSMAN CMEPW1700 lists 1700 max PSI at 1.2 GPM. The Greenworks GPW2101A lists 2100 PSI at 1.2 GPM. The LWQ listing claims up to 2.5 GPM without a matching PSI figure in the specs. The YKYI claims 1200 PSI as a battery unit, which is a different league.

For a shopper who cleans a car and a small driveway, 1700 to 2100 PSI at 1.2 GPM is plenty. For fences, siding and a long paved run, the 2500 PSI figure earns its keep. Below 1500 PSI you're really into detail-wash territory, which is exactly why the YKYI's role in the lineup is different.

1. Westinghouse ePX3100v Electric Pressure Washer — Best overall

A well-specced 2100 PSI unit at 17.6 lb with a 3-year limited warranty, and the most balanced pick in this set.

Best for: homeowners cleaning cars, patios and fences a few times a season Skip it if: you have no outdoor outlet or hose bib

The ePX3100v is the pick I'd hand to a first-time buyer without a second thought. It weighs 17.6 lb, measures 11 x 15 x 8.5 in, and Westinghouse rates it at 2100 max PSI with 1.76 max GPM. That's the second-highest max PSI in the set and the smallest footprint of the two Westinghouse units, which matters when it lives in a garage corner between weekends.

The listing includes a detachable foam cannon, a pro-style steel wand, a three-nozzle set and a 20 ft nylon-braided hose. Westinghouse says the pump automatically stops when the trigger is not engaged, which the brand credits with longer pump life. The 3-year limited warranty is one of only three in this set that publishes any warranty at all, and it matches the ePX3500's coverage.

The trade-off against the ePX3500 is real but narrow: you give up 400 max PSI, 5 ft of hose, the onboard soap tank, four wheels and the anti-tipping design. You also give up two nozzles. For most driveways, that trade is worth it.

Pros:

• 2100 max PSI at 17.6 lb, best size-to-power ratio here
• 3-year limited warranty published
• Detachable foam cannon and three-nozzle set included
• Auto-stop pump when trigger is released
• Small 11 x 15 x 8.5 in footprint

Cons:

• No wheels, unlike the ePX3500
• 20 ft hose, shorter than the premium sibling
• Corded electric only, not truly cordless

2. Westinghouse ePX3500 Electric Pressure Washer — Best premium

The most powerful washer here, with 2500 max PSI, four wheels and a 25 ft hose.

Best for: long driveways, sun-baked decks and mildew that laughs at 2000 PSI Skip it if: you store gear in a tight closet or apartment balcony

The ePX3500 is the most expensive pick here and the highest-rated on pressure. Westinghouse publishes 2500 max PSI and 1.76 max GPM, with rated figures of 2000 PSI and 1.2 GPM. It measures 16.5 x 13.5 x 14 in and weighs 19 lb, so it stands taller than the ePX3100v but rolls on four quick-lock wheels with a 360° steering design and what Westinghouse calls anti-tipping technology.

The hose runs 25 ft, five feet longer than the ePX3100v, and the kit includes a 20 oz onboard soap tank and five nozzles rather than three. The same 3-year limited warranty applies.

Buyers looking at 2500 PSI are usually cleaning a longer paved area or fighting mildew on horizontal wood, and both of those jobs favour the ePX3500's extra reach and wheeled base. The compromise is size. Where the ePX3100v disappears behind a garage bin, the ePX3500 needs its own footprint. It also carries the highest price position in this set, so anyone whose cleaning is mostly car-and-patio should stick with the ePX3100v and pocket the difference.

Pros:

• 2500 max PSI, highest here
• 25 ft nylon-braided hose
• Four wheels with 360° steering, anti-tipping design
• 20 oz onboard soap tank
• Five-nozzle set, more than any other pick

Cons:

• Most expensive pick in this set
• 19 lb and 16.5 in tall, bulkier storage than the ePX3100v
• Same 1.76 max GPM as the cheaper Westinghouse

3. LWQ Portable Power Washer — Best for heavy use

A four-nozzle machine at 16.6 lb with a foam cannon and an anti-tipping base, but no published PSI or warranty.

Best for: someone who cleans complex shapes and wants the four-angle nozzle set Skip it if: you need a published warranty in writing

The LWQ portable washer is the middle pick on price and the lightest of the plug-in units at 16.6 lb, with dimensions of 11 x 18 x 13.7 in. The listing claims up to 2.5 GPM, which would be the highest water flow in this set if borne out, though the PSI figure is not in the specifications block. Treat the 2.5 GPM as a manufacturer claim rather than a verified rating.

Where the LWQ earns its place is in the nozzle set. Four quick-connect metal spray nozzles cover 0°, 15°, 25° and 40°, plus a foam cannon. That's a wider working range than the CRAFTSMAN and matches the ePX3500's five-nozzle kit on angles even though it ships with one fewer piece. LWQ also says the base is anti-tipping and the unit rolls on two wheels, which is a step down from the ePX3500 but a step up from the ePX3100v.

The compromise here is documentation. LWQ does not publish a PSI figure or a warranty in the listing, and the brand carries less name recognition than Westinghouse or Greenworks. If you value paperwork over spray patterns, this is not your pick.

Pros:

• Four-angle nozzle set plus foam cannon
• 16.6 lb, lightest plug-in unit here
• Two wheels and anti-tipping base
• Cord hook and nozzle holders for storage

Cons:

• No PSI figure in the specifications
• No published warranty
• 2.5 GPM figure is a manufacturer claim, not a rated spec
• Only two sellers list it

4. Greenworks GPW2101A — Best for families

A push-button electric washer with a 35 ft power cord, integrated GFCI plug and a telescoping handle.

Best for: first-time buyers who want a push-button start and a long power cord Skip it if: you clean weekly and need the extra 400 PSI the Westinghouse offers

The Greenworks GPW2101A is a 2025-released electric washer rated at 2100 PSI and 1.2 GPM, with a 35 ft power cord and an integrated GFCI safety plug. Greenworks pitches the no-gas, no-oil, no-pull-cord angle at buyers stepping up from a garden hose, and the push-button start is exactly what a shared household actually uses.

The kit includes a pressure washer gun, a 25° nozzle, a 40° nozzle, a turbo nozzle and a soap applicator. A telescoping handle pulls out for wheeling and collapses for storage. The dimensions in the listing come out at 36.2 x 16.9 x 13.1 in with the handle extended, which is why it looks larger than the Westinghouse units on paper.

Two caveats. The weight listed in the specifications is 1.5 lb, which is clearly a component weight rather than the whole washer, so don't plan around it. Only one seller currently stocks this listing, which limits your options if you want it fast. The trade-off against the ePX3100v is straightforward: same 2100 PSI headline number, but Greenworks quotes it at 1.2 GPM while Westinghouse quotes 1.76 GPM at max, so the Westinghouse cleans faster on wide surfaces.

Pros:

• 35 ft power cord with integrated GFCI plug
• Push-button start, no gas or oil to manage
• Telescoping handle for compact storage
• Turbo nozzle included for heavy-duty spots

Cons:

• Listed 1.5 lb weight appears to be a component, not the whole tool
• Only one seller stocks this listing
• No warranty stated in the specs
• 1.2 GPM max, lower than either Westinghouse

5. CRAFTSMAN CMEPW1700 — Most versatile

A 17.5 lb entry-tier washer with a 35 ft cord, a 20 ft hose and a 3-year limited warranty.

Best for: occasional car and patio duty from an entry price position Skip it if: you need to strip paint, mildew or ground-in oil

The CRAFTSMAN CMEPW1700 is the second-cheapest pick here, and the only entry-tier washer in the set with a published warranty. CRAFTSMAN rates it at 1700 max PSI and 1.2 GPM. That's the lowest PSI of any corded pick in this set, so the pitch is not raw power. It's the package.

You get a 20 ft kink-resistant hose, a 35 ft power cord matching the Greenworks for reach, and onboard nozzle, hose, cord and wand storage. A soap applicator bottle is included for detergent work. Assembled dimensions are 10.4 x 17.5 x 9.25 in and it weighs 17.5 lb, right in the same class as the Westinghouse ePX3100v.

The 3-year limited warranty is a genuine mark against the LWQ and YKYI, which publish none, and it puts CRAFTSMAN on level footing with both Westinghouse units. The honest weakness is the 1700 PSI figure. On light-duty jobs it is plenty; on siding or long paved runs it will take longer than a 2100 or 2500 PSI unit to finish the same square footage. That's the versatile trade-off: you save money and get warranty coverage, but you spend more minutes per job.

Pros:

• 3-year limited warranty
• 35 ft power cord and 20 ft hose
• Compact 10.4 x 17.5 x 9.25 in footprint
• Onboard storage for nozzle, hose, cord and wand

Cons:

• 1700 PSI, lowest of the corded picks
• Soap applicator bottle rather than a foam cannon
• Slower on large paved surfaces than the Westinghouse pair

6. YKYI 8099-XQ Cordless Pressure Washer — Best budget pick

The only truly cordless pick, at a claimed 1200 PSI, drawing water from a bucket or lake through a 24 ft hose.

Best for: the buyer who took the word cordless literally and needs to work off a bucket Skip it if: you want the PSI of a plug-in washer

The YKYI 8099-XQ is the cheapest pick in the set and the only one that is a battery-powered handheld. YKYI claims 1200 PSI, 30 adjustable pressure levels and a 24 ft suction hose with a weighted filter, so you can pull water from a bucket, a pool or a lake without a garden-hose connection. The listing quotes 60 to 90 minutes of runtime per charge, though the battery capacity is not in the spec block.

The nozzle head claims six spray patterns: 0°, 15°, 25°, 40°, fan and shower. Dimensions are 15.5 x 5.5 x 11 in, small enough to fit in a car trunk for campsite or boat use. There is no published weight, no warranty and only one seller.

At 1200 PSI, this is not going to strip mildew from a fence or blast oil from a driveway. What it does is cover the exact use case the five corded washers can't: cleaning where no outlet exists. That is why it earns a place in this set rather than a place at the top. If cordless is a preference rather than a requirement, buy the ePX3100v.

Pros:

• Truly cordless, draws water from a bucket
• 24 ft suction hose with weighted filter
• 60 to 90 minutes claimed runtime
• Six spray patterns from a single nozzle head

Cons:

• 1200 PSI claim, well below every corded pick
• No published weight or warranty
• Only one seller stocks this listing
• Battery capacity and charge time not in the listing

What to check on the listing before you buy

Six things save most buyers from a bad purchase in this category. Run through them before you click.

1. Rated PSI, not max PSI. The Westinghouse ePX3100v is 2100 max PSI but 1800 rated PSI. That rated figure is closer to what you'll actually see at the nozzle in continuous use.
2. GPM alongside PSI. Cleaning power is PSI multiplied by GPM. A 1700 PSI unit at 1.2 GPM and a 2100 PSI unit at 1.76 GPM are not one step apart, they're two.
3. Power cord length. The Greenworks and CRAFTSMAN publish 35 ft. Shorter cords force extension cords, and heavy-gauge outdoor extensions are not universal in the box.
4. Hose length and material. The ePX3500 has 25 ft of nylon-braided hose. The ePX3100v has 20 ft. Braided hoses coil back into storage more easily than stiff PVC.
5. Warranty in writing. Three of these six publish one. The two Westinghouse units and the CRAFTSMAN all list 3-year limited coverage.
6. How many sellers stock it. The Greenworks and the YKYI each show only one seller. That's not a red flag, but it does affect how quickly you can get it and what returns look like.

Head-to-head: Westinghouse ePX3100v vs ePX3500

The two Westinghouse units share a warranty, a brand, and the same 1.76 max GPM figure. Everything else diverges.

The ePX3100v is 17.6 lb, 11 x 15 x 8.5 in, ships with a 20 ft hose, a three-nozzle set, and a detachable foam cannon. Its footprint is the smallest of any wheeled or wheel-less plug-in washer here.

The ePX3500 is 19 lb, 16.5 x 13.5 x 14 in, ships with a 25 ft hose, a five-nozzle set, a 20 oz onboard soap tank, and four quick-lock wheels with anti-tipping. It hits 2500 max PSI to the ePX3100v's 2100 max PSI, and it sits at the top of this set on price.

If you clean a two-car driveway, a fence line, and outdoor furniture a few times a year, the ePX3100v does the job with less to store. If you have a longer paved run, siding, or a deep-cleaning ritual every spring, the ePX3500's extra pressure, longer hose and wheeled base are the difference between one afternoon and two.

Who should skip this category entirely?

Not everyone shopping the best cordless electric pressure washer results actually needs a pressure washer.

• If your only job is a car wash twice a month, a foam gun on a garden hose does most of it, and your dish soap does the rest.
• If you're cleaning gutters or a roof, a pressure washer is the wrong tool. A telescoping brush and a gutter scoop finish faster and don't force water under shingles.
• If you rent, and your outdoor water access is a shared spigot on a shared patio, storage and hose management usually outweigh the payoff. A hand-pump garden sprayer with a cleaning solution is quieter and easier to hide.
• If you have exactly one big annual job, a rented gas washer for a Saturday is often cheaper than owning any of these six.

Buy one of these when you'll use it four or more times a year on surfaces a garden hose can't finish.

The verdict

The Westinghouse ePX3100v is the best cordless electric pressure washer for most buyers in this set, and by a comfortable margin. It puts 2100 max PSI and 1.76 max GPM into a 17.6 lb body with a three-nozzle set, a detachable foam cannon and a 3-year limited warranty. Nothing else here matches that combination of pressure, weight and paperwork at its price position.

Two conditions flip the pick. If your cleaning list runs to long driveways, siding, or annual mildew stripping, the Westinghouse ePX3500 is the better spend because 2500 max PSI, four wheels, a 25 ft hose and an onboard soap tank actually save time on wide, dirty surfaces. If cordless is not shorthand for corded electric and you literally need battery power drawing water from a bucket, the YKYI 8099-XQ is the only pick here that meets that brief, and you accept 1200 PSI as the cost of true portability. The CRAFTSMAN CMEPW1700 is the value alternative when 1700 PSI is enough and you want a 3-year warranty at the entry tier.

FAQ

Is the best cordless electric pressure washer actually cordless?

The best cordless electric pressure washer results on Amazon mix corded and battery machines, and only one of these six, the YKYI 8099-XQ at a claimed 1200 PSI, is truly battery-powered. The other five plug into a wall outlet with a 35 ft or shorter cord. If you need to work away from an outlet, the YKYI is your only option here; if not, the corded picks are stronger.

Is a 2100 PSI pressure washer worth it over a 1700 PSI one?

A 2100 PSI pressure washer is worth the step up if you clean paved areas larger than a two-car driveway or if you tackle fences and siding. The Westinghouse ePX3100v pairs 2100 PSI with 1.76 max GPM, while the CRAFTSMAN CMEPW1700 pairs 1700 PSI with 1.2 GPM. That's roughly 45% more cleaning power per second, which shortens most jobs meaningfully.

What PSI do I need for a car and a driveway?

For a car and a driveway, 1500 to 2100 PSI is the safe range. Below 1500, you'll take longer than a garden hose with a nozzle would; above 2200, you risk lifting paint or etching soft concrete if you hold the wand too close. The Westinghouse ePX3100v at 2100 PSI and the CRAFTSMAN CMEPW1700 at 1700 PSI both sit inside that window.

How does the Westinghouse ePX3100v compare to the ePX3500?

The Westinghouse ePX3100v compares to the ePX3500 as the smaller, lighter, cheaper option with the same warranty. Both share a 1.76 max GPM figure and a 3-year limited warranty. The ePX3500 adds 400 max PSI, 5 ft of hose, two extra nozzles, an onboard soap tank and four wheels. The ePX3100v gives up all of that for a smaller footprint and a lower price position.

What's the biggest mistake buyers make with an electric pressure washer?

The biggest mistake buyers make with an electric pressure washer is buying on max PSI alone and ignoring GPM. Cleaning power is the two multiplied together, so a 1700 PSI unit at 1.2 GPM finishes about a third slower per square foot than a 2100 PSI unit at 1.76 GPM. The second mistake is skipping the warranty check; three of the six picks here publish coverage, three don't.

Start with the Westinghouse ePX3100v unless one of the two flip conditions applies to you. It is the pick that meets the widest slice of buyers on pressure, weight, warranty and included accessories, without asking you to pay for the ePX3500's wheels and soap tank or forcing you into the YKYI's battery trade-offs. The best cordless electric pressure washer for your yard is usually the one you'll actually pull out of storage without dreading the setup, and at 17.6 lb with a 20 ft hose and a three-nozzle set, the ePX3100v is genuinely quick to deploy. Match the tool to how many times a year you'll really use it, and buy the smaller machine when in doubt.

Last updated: September 7, 2026. Product availability re-checked.

This page contains affiliate links. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.