Metal Blade 21V Cordless Strimmer with 16 Blades and Pruning Shears (15cm cutting diameter)
Product description
What it is and when you’ll use it
This Metal Blade cordless strimmer is a grass-trimming tool designed for light garden jobs around a home—think edges, corners, and the kind of overgrowth that needs a quick tidy rather than a full lawn-mowing session. It’s cordless, it’s built around a 21V lithium-ion battery, and it also comes bundled with pruning shears and blades for doing small twiggy bits and brushy cuttings.
On paper, this is aimed at people who want something straightforward for regular maintenance. If your garden is small to medium, or you just want a manageable tool for trimming between mowing passes, it fits that role. If you’re dealing with heavy, thick growth or you expect “one tool for everything”, you may find it a bit limited.
Key features at a glance
The headline features are fairly simple: a 21V cordless system, a brushless motor described as 650W, and a low-noise / low-vibration claim positioned for residential use. There’s also angle adjustability for the trimmer head, which matters in real life because most gardens have awkward edges.

You also get an adjustable telescopic pole and a soft-grip rubber handle, so you can set your working height and keep the tool comfortable as you move along borders. The bundle includes 1 set of pruning shears and 16 blades, with a stated 15cm cutting diameter.
There’s a practical “multi-purpose” angle here: strimmer for grass and edging weeds, plus shears for tidying the bits you wouldn’t want to attack with a strimmer head. Does it replace a full hedge trimmer? Probably not—this is more about light clearance and neat finishing.
What you’ll notice day to day
The most useful day-to-day benefit is the ability to work around edges and corners thanks to the adjustable head angle. Instead of constantly fighting the tool, you can tilt it to follow the line of a path or border. For example: after mowing, you can take a slow pass along the side of a lawn border, then do a short follow-up around patio edges where weeds tend to pop up.


Comfort is the other thing to pay attention to. A lightweight design and a telescopic pole can make a big difference if you’re trimming for 20–40 minutes at a time. If you’ve ever ended up with tired shoulders from using a fixed-height tool, this is the kind of design choice that may save you a lot of annoyance.

One limitation worth noting: the runtime is stated as 40–60 minutes, depending on conditions. If you have a larger garden, or you’re doing longer continuous sessions, you may need planning and possibly breaks to get through everything in one go.
Tech specs that matter for buying decisions
- Type: cordless grass trimmer (strimmer)
- Motor: high-power, low-noise 650W pure copper brushless motor (as described)
- Battery: 21V lithium-ion
- Runtime: 40–60 minutes (stated range)
- Cutting diameter: 15cm
- Blades: 16 blades included
Pros and potential drawbacks
What stands out: - Cordless convenience for edging and quick tidy-ups - Adjustable head angle for working corners and edges - Telescopic pole and soft grip rubber handle for comfort - Comes with pruning shears alongside the strimmer blades - Positioned as low-noise / low-vibration for residential use

Where it may fall short: - Runtime is limited to a stated 40–60 minutes, so bigger jobs may take multiple sessions - It’s described for light work, so if your garden regularly has thick, stubborn growth, you may be happier with a more heavy-duty approach - The “low noise” claim is helpful, but noise levels can still vary by grass type and how aggressively you cut—so it’s not a guarantee of silence
Who it suits (and who should look elsewhere)
It makes sense if you want a cordless strimmer for routine lawn trimming, border edging, and light twig/brush cuttings. You’ll likely appreciate the included shears if you frequently do tidy work after mowing—cutting back small bits without dragging out additional tools.


It might not be the best match if you’re tackling large areas in one continuous session, or if you regularly need to cut through dense, heavy growth. In those cases, you’d usually prioritise either longer runtime (battery capacity/extra batteries) or a more powerful garden cutting system.
Keep an eye on how you personally work. If you tend to do long “one-day clean-ups”, cordless convenience can still help, but you’ll want to factor in the runtime range and your expected cutting time.

Getting the most from it
To get decent results, work in passes rather than trying to take everything down at once. Use the head angle to stay close to the line where weeds grow—paths, fences, and corners are where control matters. Then switch to the pruning shears for anything that’s not really “grass”—thin twigs, small brushy cuttings, and awkward bits.
Also, set the telescopic pole to your height before you start. It sounds obvious, but it’s the sort of adjustment that quickly affects comfort and control. A few seconds spent setting it up usually beats dealing with fatigue halfway down the garden.
FAQ
How long does the battery last?

The runtime is stated as 40–60 minutes. The exact time will depend on conditions, so for larger gardens or heavier trimming you may want to plan breaks.
Is it suitable for edging and corners?


Yes. The trimmer head angle is adjustable, which is specifically aimed at helping you cut corner and edge weeds more easily.
Does it include pruning shears?
Yes. The bundle includes 1 pruning shears, alongside blades for trimming.

What kind of jobs is it aimed at?
It’s positioned for light work—mainly grass trimming, lawn edging, and small twig/brush cuttings rather than heavy clearance.
Final verdict
Is it worth it?
Worth buying if your priority is a cordless grass trimmer that’s easy to use for regular trimming, with adjustable head angle for edges and a comfortable, adjustable pole for day-to-day sessions. The included pruning shears and blade count also make it a more complete “light tidy-up” kit than a strimmer-only approach.
Better avoided if you’re expecting long continuous cutting times, or you routinely deal with thick, stubborn growth that needs a more heavy-duty solution. In that situation, the stated runtime and “light work” positioning may leave you wanting more.
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