1 / 7Bamse CYJ00011 Cordless Leaf Blower with Two 4.0Ah Batteries
Leaf: Bamse CYJ00011 is a cordless garden blower listed with two 4.0Ah batteries, three speed settings and two nozzles. The listing gives a low-speed runtime claim of 30–35 minutes per battery, while key power details conflict, so check the voltage and model identifiers before buying.
At a glance
- Three speed modes are described for dust, garden leaves and light snow or heavier debris.
- Two nozzle shapes are claimed for wider areas and narrower gaps.
- The listing claims up to 240 km/h airflow speed and 3.6 m³/min air volume.
- Two batteries and a charger are listed in the package contents.
Reference price: £63.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Two 4000mAh batteries are included according to the package list, with a stated 30–35 minutes of low-speed use per battery.
- Three speeds and two nozzle widths give options for lighter dusting and more forceful outdoor clearing.
- A shoulder strap is listed, which may help when carrying the claimed 2.8kg blower.
Technical specifications
14 specifications| Brand | Bamse |
|---|---|
| Model | CYJ00011 |
| Screen technology listed | LCD |
| Power configuration | Battery Powered |
|---|---|
| Battery voltage in package claim | 21V |
| Battery capacity and quantity | 2×21V 4000mAh batteries |
| Speed settings | 3 Speed Modes |
|---|---|
| Air speed claim | up to 240 km/h |
| Air volume claim | 3.6 m³/min |
| Low-speed runtime per battery | 30–35 minutes on low-speed mode |
|---|---|
| Charging time | 3h |
| Noise level | 95 Decibels |
|---|---|
| Weight | 2.8kg |
| Dimensions listed | 52L x 22W x 27H centimetres |
What to know before buying
Listing details to confirm
The listing is internally inconsistent: the title and package text specify 21V batteries, while the product details state 40 Volts. The model is given as CYJ00011 and CYJ00010 in different fields. Confirm the selected listing’s battery voltage and model before purchase. The 30–35 minute claim applies per battery in low-speed mode, not all settings.
Who is it for?
A good fit for
- Buyers seeking a cordless blower for routine patio, garage, driveway and garden tidying.
- People who want multiple speed settings and interchangeable nozzle widths for different clearing areas.
Less suited to
- Buyers who need a clearly confirmed voltage or model specification without checking the listing first.
- Buyers whose intended work requires a stated runtime at medium or high speed.
Customer reviews on Amazon
- 5 stars
69% 69% - 4 stars
11% 11% - 3 stars
13% 13% - 2 stars
7% 7% - 1 star
0% 0%
Customer feedback describes product quality positively, while performance feedback is mixed, with some customers saying it does the job well. For routine garden and patio tidying, the listed three speeds and two nozzles provide several ways to direct airflow, but feedback does not establish how consistently it performs across jobs.
Positive themes
- Customers describe the product quality positively.
Mixed feedback
- Performance feedback is mixed, although some customers say it does the job well.
Frequently asked questions
What batteries are included?
The package contents state two 21V 4000mAh batteries. However, product details also list 40 Volts, so confirm the voltage for the selected listing before buying.
How long does one battery run?
The listing claims 30–35 minutes per battery on low-speed mode. It does not state runtime for the other speed settings.
What airflow settings does it offer?
Three speed modes are listed at 80km/h, 160km/h and 240km/h, with respective suggested uses from delicate dust to leaves and light snow or heavier debris.
What comes in the package?
The package list states the blower body, two batteries, a fast charger, a shoulder strap, two nozzles and a user manual.
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