







🌿 Trim smarter, not harder — your garden’s new best friend!
The Jwdj FY9099 21V Cordless Grass Trimmer is a versatile, battery-powered garden tool designed for efficient grass and brush cutting. It includes two rechargeable 9V Li-Ion batteries, multiple blade options, and essential safety accessories, all packed into a lightweight 3.8 kg frame. Perfect for professionals and enthusiasts seeking cordless freedom and comprehensive trimming solutions.
| ASIN | B0F6NFPQVD |
| Batteries | 2 9V batteries required. (included) |
| Best Sellers Rank | 50,957 in Garden ( See Top 100 in Garden ) 153 in Grass Trimmers |
| Customer Reviews | 4.3 4.3 out of 5 stars (218) |
| Date First Available | 8 May 2025 |
| Item model number | K |
| Manufacturer | Jwdj |
| Part number | 1 |
| Power source type | Battery Powered |
| Product Dimensions | 130 x 10 x 12.7 cm; 3.8 kg |
M**Y
Superb value for a lot of kit in the box
Wow you get a lot of kit for the money, gloves, goggles, Alan key, metal disc blades, plastic grass blades, a metal cord for harder wood etc, 2 batteries, shoulder strap and a charger. Absolutely bargain at this price. It's a powerhouse piece of garden kit, with a fully adjustable shoulder support strap and safety features. Amazing amount of choices for how you need to tackle garden yard work. Even though it's a sturdy machine in its own right it feels light enough but at the same time strong so that all kinds of gardeners could use it safely and comfortably with practice. I would suggest that you purchase suitable safety footwear as it spins very fast and if you are using the metal blades safety must be paramount. It really is not for the faint hearted. I've only just received it and the inclement weather means I can't see it in action but I believe it will more than tackle the jobs I need doing.
J**Y
Works pretty well
Overall this has been quite good. Doesn’t strim grass as well as a line strimmer but for weeds and anything bigger it’s proved quite useful. Doesn’t like hitting solid items, the metal sparks and the plastic break, so much better to be used in large open spaces
A**R
Very Happy with this Strimmer- for my low budget.
MET MY NEEDS! As soon as I had assembled was able to cut my law back which is quarter of an acre , I was actually very surprised how good it was, for the size, the blade circumference is smallish so it took about an hour or so and 3 charged batteries to do the area but for me it was absolutely perfect. It was easy to manage and store away afterward as compact. The strap was handy to allow me to swing the arm around. I took the tall grass down gradually rather than trying to cut the bottom first as the grass did tend to get wrapped around the disc- I think once I perfected this it worked really well. I used the metal blade, everywhere, my lawn was was well overdue a cut as my mower was being repaired. It's reasonable tough for something so light weight, the metal components were solid. I would have bought their next one up but it was £50 more and looks even more robust, I will see how this goes as my budget wouldn't allow this time, but this Strimmer looked better quality than other comparable ones in the price range; plus they were not trying to sell me a load of extras I didn't really need. Put together easily enough, although the pictures were not very clear, and that might not be so easy for anyone who has not done this sort of thing before, it took me about 5 minutes to assemble once it was unpacked. Two batteries, lasted about 30 minutes max each, a number of different cutting blades, all easy to fit. Glasses and gloves were a good idea for safety and I recommend you use them. Its not probably a good small garden item to have if you just need an occasional strim - I definitely recommend for to occasional tidy up job gardener rather than a professional level.
J**Y
Works a treat did the garden lawn quicker than my lawnmower even took out all the nettles
The strimmer is excellent quality having two batteries is fantastic by the time one dies the other is ready to continue. The plastic blades tend to snap easily but worked well until I caught it on a stone and the garden rake which was hidden under years of over growth, it took no time at all to find the rake but it didn't last long once it did the metal cutting blade is fantastic cut through the brambles and nettles with ease highly recommend. Up to now fantastic value for the money. Easy to clean too.
K**N
Decentish strimmer.
The only complaint and issue I have with this item is that the black plastic blades were too easy to break, 2 broke on me when I first used it.,otherwise it's a good priced decent strimmer that does all sorts of jobs in the garden.
P**H
Beast
Love it. Simple, lightweight and very effective apart from the circular blade which I found next to useless. The assembly is a doddle and its operation is actually quite satisfying. The metal blades are well able for rough grass and brambles. It's not a big time power horse but gets a hell of a lot done for a fraction of the price of pricier, more complicated strimmers. Warning use the glasses provided as well as good boots and gloves. The blades are fast and you could get a right nasty injury. There's a nut wrench provided: use it to tighten the assembly regularly but dusengage the battery when you do this.
S**S
Strimmer
Nice bit of kit with the exception of the plastic blades they are a bit fragile but other than that a nice gardening tool.
M**E
Yes, glad we bought it.
Really good product. Lightweight, battery time is way longer than expected and charging it is a doddle. Go from plug to battery, no faffing around with extra bits. Power is similar to other previously bought brands. Easy to change blades, tool provided. Extendable. Definitely recommend.
P**E
Fijn maaiertje werkt mooi lekker stil en maait goed. het is alleen jammer dat er geen europese oplader bij zit, deze is met Engelse aansluiting zonder europese adapter
A**E
Ein Test gemacht erfolgreich , lange Arbeitszeit mit einem Akku. Verstellbare Führungsduo Stange mit griff und Sicherheits Schalter , kräftiger,mit viel Zubehör Elektromotor mit Bürsten. Verkäufer hat sich an der Verkaufs presentierung gehalten Zubehör vorhanden. Danke . LIME
G**.
Ich bin enttäuscht, die Beschreibung für die Montage, ist zumindest für mich, nicht wirklich deutlich
Trustpilot
2 months ago
2 weeks ago