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Gardena PowerJet Collect 18V P4A Solo review

A cordless blower vac on a shared battery alliance, supplied without pack or charger, with a double-lined moisture-resistant bag.

The bottom line Sold solo — no pack, no charger — and the model name says so, on a battery system shared across several brands. A blower and vacuum with a quick mode switch and adjustable speed, and a double-lined moisture-resistant bag, which is the part of a leaf vacuum that fails.

What the maker prints on its own page

A cordless leaf vacuum and blower described as removing leaves and debris with a strong air stream and adjustable suction. A quick mode function switches between suction and blowing, saving time and allowing fast adaptation to different garden cleaning tasks. Adjustable speed gives precise control for different tasks. The double-lined collection bag is described as robust and moisture-resistant. The contents are listed as the machine alone, sold solo.

Solo, said in the name

The word sits inside the product name rather than in a footnote, which is the right place for it.

What it means is no pack and no charger. On a shelf where the machine beside it from another maker arrives complete with a 4.0 Ah battery, comparing the two prices compares cartons rather than machines, and this site marks it in the row.

For somebody who already owns packs on this system the calculation is different and favourable — and the system here is one of the few genuinely shared across brands rather than a single manufacturer’s badge.

The bag

Double-lined and moisture-resistant.

A leaf vacuum’s bag lives its whole working life full of wet, heavy, dirty material, and on most machines it is a single layer of woven fabric. It sags, it wicks, it stays damp in the shed and it goes at a seam.

Specifying the lining is the sort of thing that only matters in the third autumn, which is exactly why it rarely appears in a listing.

What no figure here compares

No air speed. No air volume. No bag volume. No shredding ratio.

Six of the nine machines on this shelf publish at least one of those, and three publish two. This listing publishes none, and it is the second most expensive machine in the family.

This page records that rather than filling the gaps, because a figure invented to complete a table is worse than an empty cell.

Availability

From 142 € to 223 €, that being the spread across the German, French, Italian and Spanish Amazon stores on the day of the survey.

Beyond the euro zone, the British Amazon store prices it in its own currency, which the spread above sets aside.

Listed and unsold: the American Amazon catalogue holds the reference with nobody behind it.

Taken from Keepa on the day this page was last revised; stock and prices move without notice.

Prices quoted in this text were read on 26 September 2026. The live price is at the top of the page.

The declared figures, and the point they stop at

Strengths

  • A double-lined moisture-resistant bag, which is what wet leaves destroy
  • A battery system genuinely shared across brands rather than locked to one
  • The word “solo” is in the product name, so the carton contents are not hidden

Compromises

  • No pack and no charger, so the listed price is not the price
  • Neither air speed nor air volume is published
  • No bag volume and no shredding ratio — two figures the rest of this shelf gives

Specifications

Power sourceCordless 18 V, a system shared across several brands; no pack or charger supplied
Air speedNot published
Air volumeNot published
FunctionsBlow and vacuum, with a quick mode switch and adjustable speed
Bag volumeNot published — a double-lined, moisture-resistant bag is stated
Guaranteed noiseNot published
WeightNot published
Amazon referenceB0DMF7YLMX (one reference across 6 Amazon marketplaces)
EAN4066407021747

What this machine usually gets asked

What does “solo” mean here?

No battery and no charger. It is this maker’s naming convention for a bare tool, it sits inside the model name, and it has its own page in the standards section on this site. The real price is this plus a pack.

Why is a lined bag worth mentioning?

Because wet leaves are the normal condition in autumn, and a single-layer fabric bag full of them goes soggy, sags and eventually tears at the seam. A double-lined, moisture-resistant bag is aimed at exactly that.

How does it compare on output?

It cannot be compared: no air speed, no air volume and no bag volume are published. This page reports the absence rather than filling it in, and on a shelf where six machines give at least one figure, that is the finding.

Who this one is for

A shed that already holds packs on that shared platform, and a garden with damp leaves

Price and availability

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.

Details checked on September 26, 2026.

Sources

Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.

How we assess products