EGO Power+ HPW2105.

The Gavler Review.

EGO Power+ HPW2105 Review: Cordless Convenience, With One Price Detail Buyers Miss

The HPW2105 answers a question most pressure washers don't need to: what if you could clean without a cord, a gas engine, or even a spigot? It runs on EGO's 56V ARC Lithium battery — the same pack that powers the brand's mowers and blowers — and it's siphon-capable, meaning it can draw water straight from a bucket, a pool, or a lake instead of a garden hose. It sits at rank 9 on our Best Pressure Washers list with a 7.8. Buy it for cordless convenience where a standard setup won't reach. The one detail every buyer needs before ordering: the $329 price most retailers advertise is for the bare tool, without the battery or charger that actually make it run.

What it is

EGO built the HPW2105 around its existing 56V ARC Lithium battery ecosystem, the same packs that already power the company's outdoor tools. That's a real advantage for anyone already invested in EGO's cordless lineup — one battery, multiple tools. Pro Tool Reviews' hands-on test rates cleaning performance directly: "The performance level of this model is spot-on with the most popular electric models on the market," reaching up to 2100 PSI in turbo mode at 1.2 GPM across three selectable modes (low, high, turbo).

The siphon capability is the feature that separates this from a typical plug-in electric washer. Pro Tool Reviews calls it out specifically: "Having the ability to pull water from a freshwater source like a water bucket, swimming pool, or lake is a huge advantage if you don't have access to a garden hose." That's a genuine use case — boat owners, RV cleaning at a campsite, or anyone working somewhere without standard hookups — not a marketing footnote.

In use

At just over 20 pounds bare (20.4 lbs per Pro Tool Reviews' measurement, though EGO's own catalog lists a lower 15 lbs — a discrepancy we couldn't fully reconcile between the two sources), it carries by a top handle rather than rolling on wheels, small enough for apartment or condo storage where a wheeled corded unit would be awkward. Three pressure modes let you scale down for cars and outdoor furniture or push to the 2100 PSI turbo setting for driveways and siding.

The honest limit is runtime and power ceiling, and Pro Tool Reviews is direct about both: "While it won't take off years of stuck-on grime as well as stronger battery-powered, electric, or gas models, you can still use it to clean patio furniture, sidewalks and driveways, cars, RVs, and home facades." EGO rates roughly 30 minutes of continuous use on the lowest setting with the 6.0Ah battery included in the kit — turbo mode, which draws more current, will run shorter. For a single car wash or a small patio, that's plenty. For a full driveway or a multi-hour job, plan on charged spares.

Strengths

Genuine cordless freedom is the real differentiator here — not just no cord, but no spigot requirement either, thanks to siphon capability that most electric washers in this price range don't offer. Pro Tool Reviews' direct comparison to popular corded electrics on cleaning performance is a meaningful endorsement; this isn't a watered-down battery toy pretending to be a real pressure washer. Battery-ecosystem compatibility with EGO's broader outdoor power lineup is a real cost advantage for existing EGO owners, who can skip the battery-and-charger premium entirely. And at just over 20 pounds with a simple top-handle carry, it's genuinely apartment- and condo-friendly in a way most pressure washers, corded or not, are not.

The trade-offs — who should skip it

Runtime is the first honest limit: roughly 30 minutes on the lowest setting means this isn't a tool for extended jobs without spare batteries charged and ready. Power is the second, and it's connected — 2100 PSI and 1.2 GPM are respectable for an apartment patio or a car, but homeowners cleaning a full driveway, a large deck, or years of stuck-on grime will find a corded electric or gas unit clears faster with less swapping. The detail that catches buyers off guard is price structure: $329 buys the bare tool only, and the complete kit with a 6.0Ah battery and charger runs $499 — a $170 gap that matters if you're comparing this washer's sticker price against corded units that include everything needed to run out of the box. If you don't already own EGO batteries, price the $499 kit, not the $329 bare-tool figure, when deciding whether this fits your budget.

How it compares

One rank up on Gavler's list, the Westinghouse ePX3100 takes the opposite approach — a corded electric unit at 2300 PSI (peak) that Bob Vila rated "Most Versatile" for its anti-tipping four-wheel chassis, at a lower $199 price. It's the better pick if you have a standard outlet and spigot and want more working pressure for less money; the HPW2105 is the better pick specifically when cord-and-hose access is the problem you're solving, not raw power. One rank down, the Karcher K4 Power Control offers a corded step-up with on-gun pressure dialing at a similar price point to the HPW2105's bare-tool cost — again trading cordless flexibility for more consistent working power.

The Gavler verdict

A 7.8, reflecting a 78 expert consensus against a 76 community score — the gap tracking a common pattern in owner feedback: buyers who expected corded-level endurance from a battery tool are the ones most likely to mark it down slightly after the fact. Buy it specifically for the use case it's built for: cleaning where there's no cord, no outlet, or no spigot, and where a bucket, pool, or lake can supply the water instead. Skip it if you have standard hookups already and want maximum cleaning power for your money — a corded electric will out-clean it for less, once you account for the full $499 kit price against a bare $329 tool.

Common Questions

Is the EGO Power+ HPW2105 worth it in 2026?

Yes, for a specific buyer — someone cleaning where there's no outlet or garden hose, like a boat, an RV, or a remote patio. It sits at rank 9 on Gavler's Best Pressure Washers list with a 7.8, and Pro Tool Reviews rates its cleaning performance 'spot-on with the most popular electric models on the market.' If you have a standard outlet and spigot, a corded electric washer will out-clean it for less money.

How much does the EGO Power+ HPW2105 actually cost?

This is the detail to get right before buying. Pro Tool Reviews confirms the washer retails for $329 as a bare tool — no battery, no charger — and $499 as a complete kit with a 6.0Ah battery and charger included. Gavler's listed $329 price reflects the bare-tool figure; if you don't already own EGO's 56V battery system, budget for the $499 kit.

How long does the EGO HPW2105 run on a single charge?

EGO rates roughly 30 minutes of continuous use on the lowest pressure setting with the 6.0Ah battery — less on turbo mode, which draws more power. That's enough for a car, patio furniture, or a small deck; plan on spare charged batteries for anything bigger.

Can the EGO HPW2105 replace a corded pressure washer?

Not for heavy jobs. Pro Tool Reviews is direct about the limit: it 'won't take off years of stuck-on grime as well as stronger' corded electric or gas machines. Its advantage is where you can use it — no cord and no spigot required, since it can siphon straight from a bucket, pool, or lake — not raw cleaning power.