Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V
326/1585£330.00


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About this product
Make lawn care easier with the Spear and Jackson Cordless Electric Rotary Lawnmower. The power system includes 2 batteries; charge one while using the other to keep working without interruption. Its wide cutting blade and cordless design suit larger gardens and hard-to-reach areas. Choose from multiple cutting heights for your ideal finish. The rear roller creates classic lawn stripes, and the large collection bag means fewer stops to empty.
The mulch function returns nutrients for healthier grass. The height-adjustable handle provides comfort, and the folding design allows easy storage. Includes two batteries, charger and guarantee.
Model number: SCR3640A.
Lawnmower features:
- Corded or cordless: cordless with battery.
- Metal blade.
- 40cm blade width.
- 7 cutting heights.
- Cutting heights ranging from 2.5cm-7.5cm.
- 45L grass collection capacity.
- Mulch function.
- Height adjustable handle.
- Safety switch.
- Rear roller.
General information:
- Run time up to 45 Minutes.
- 1.5 hours recharge time.
- Spare battery included.
- Charger included.
- 36 volt.
- Weight 17.2kg.
- Size H128, W51, D120cm.
- Folded size H78, W49, D60cm.
- Manufacturer's 3 year guarantee.
- EAN: 6939500735201.
4.8
161 reviews
96%
Recommended this product
Customers Say
Users are generally very pleased with the Spear & Jackson cordless lawnmower, highlighting its ease of use, excellent battery life, and effective cutting performance. Some concerns include weight and assembly instructions.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Cordless lawn mower
Absolutely love this cordless lawnmower , my old one I gave to my son , I bought a flymo but it hurt my back so decided to buy another cordless one . Love the knob that lowers or highers the mower , it’s so easy to use . It cuts fantastic and u can’t beat a mower on wheels . Lovely dark blue and comes with 2 batteries and a charging unit . The batteries are huge compared to my old one . Charges really quickly and when I went to use it a week later they were still fully charged . So glad I bought this it’s simply fantastic .
Teri, 55 - 64, Milton Keynes
tried and tested
I bought this thinking it would be better than my petrol mower which has lasted me for years and been a true good machine. However I find this electric mower a bit heavy to move around. they main fault is the collection box which does not have definate fixings on the mower that allow easy on and off access.
ron, 65 or over, largs north ayrshire
So glad I got this.
I got this a few weeks ago, it went together really easily, it's very light and easy to use, the battery lasts well and I get all my lawn done in one change, my lawn isn't very level but it makes a good job of cutting it.
Dave, 65 or over, suffolk
Pretty good, no issues
Faint stripe compared to petrol mower as not so heavy. Well built as far as can see so far. Easy to use. One battery lasts more than 2 medium size lawns. Not used on new thicker grass in Spring yet.
Warwickshire Lass, 55 - 64, Warwickshire
Mrs
Really pleased with lawn mower
Happy Lady, 65 or over, Cheltenham
Great piece of kit
Purchased few months ago - previously had smaller version, this is significant upgrade. 2 x batteries and battery life has been great, no other issues
Chris, 25 - 34, Uk
A 40 cm cordless mower
Have now used this mower for several months. It does the job very well.Downside is that the battery does not always engage with the spring loaded contacts. This is rather disconcerting and impacts upon mowers reliability, This occurs with both batteries.
Grssscutter, 65 or over, Cheshire
A quality build mower that produces a good cut
Reduced cutting time from 80 minutes to 15 minutes. It comes with 2 batteries but 1 would have been sufficient so maybe supply one and reduce the cost and sell many more.
Geoff, 65 or over, Tamworth
Efficient and easy to use
Delighted with my new mower. Cuts my grass in half the time. No hazardous lead and one charge has cut my long narrow 100ft garden twice. Batteries recharge quickly too. Only downside is the pictures for assembly could be a lot bigger - had take photos and enlarge. Would also help if it stated that battery key was in the battery compartment. Highly recommend.
Mumsie, 55 - 64, Southampton
I’m impressed
Used it a few times now, leaves good stripes on grass with roller on back, great having 2 batteries but I have quite good sized back garden and smaller front garden and cuts both with one battery and then the front again the following week before battery goes but to be fair when I am using 1 I put the other battery on charge. I have1-2month old turf so first cut on 7 and now on to 6 (7 is the longest cut) the bag is a good size to collect cuttings but I have about 4-5 bag fulls to my rear garden and one for front, I wouldn’t have a bigger bag though as it would way more and more awkward when emptying. I did think about buying the corded version for half the price but to be honest glad I never,
Stteevvee, 45 - 54, Scotland
Hi Nesi,
Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V
Having checked I can see this is not edge to edge cutting.
Thanks for using Q and A.
Hi Thirsty.
Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V does not have edge to edge cutting.
Thanks for using Q and A.
Hello Bazil,
The supplier has advised the following for the Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V:
“ Once the battery is fully charged you need to remove the battery from the charger as the charger does not automatically turn itself off. ”
Thanks for using Q & A.
Hello Jockytaff,
The supplier has advised the following for the Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V:
“ I can confirm that there is a height adjustment handle. ”
Thanks for using Q & A.
Hello GillyG,
After checking with our supplier, they have advised for the Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V: ''The grass bag is fabric with a plastic top.''
Thank you for using Q & A.
Hello Eleanor. The model number should be captured on your paperwork inside the box.
Thanks for using Q&A,
The model is SCR3640a. I highly recommend this one.
Hello Eleanor. Please follow the below link for product support with your item.
https://argos-support.co.uk/3261585-spear-jac...
Thanks for using Q&A.
contact S&J customer support it gives you the number in the booklet that came with the mower.
There are three settings at the bottom of the handle which does allow for the height/angle to be altered.
There is no height adjustment further up the handle.
I’ve just measured the height at the lowest possible setting and from the floor it is 3ft 6” (106cm)
Hello Gardener2024,
The supplier has advised the following for the Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V:
“ Unfortunately we can not adjust the handle on the machine. ”
Thanks for using Q&A.
I should have asked if the batteries are compatible with other spear and jackson tools?. tony.
Hello tony,
The supplier has advised the following for the Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V:
“ I can only advise on our machines, I can not advise on machines that are 36v made by a different manuafacturer. ”
Thanks for using Q&A.
Hi Charlie.
Spear & Jackson 40cm Cordless Rotary Lawnmower - 36V weight is 17.2kg.
I would advise looking at the reviews to see what previous customers have thought of this lawnmower.
Thanks for using Q & A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.