Kobalt KBB 4280D-06 - 80V 850 CFM Cordless Brushless Backpack Blower
The Kobalt KBB 4280D-06 is a cordless backpack leaf blower delivering up to 850 CFM and 210 MPH. It is powered by two 4.0Ah 80V batteries. (Read full specs)
Lowe's 
Amazon | Price history for the Kobalt KBB 4280D-06 |
|---|
| Highest Price $599.25 Lowest Price $449.00 Current Price $599.25 |
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Description
Zoom on the Kobalt KBB 4280D-06
The Kobalt KBB 4280D-06
With its cordless backpack design, the Kobalt KBB 4280D-06 is mostly aimed at homeowners with big residential yards that extend beyond half an acre and require ongoing upkeep, and professional landscapers who maintain several properties.
It features a maximum air speed of 210 MPH and a maximum air volume rating of 850 cubic feet per minute (CFM). For the user, this translates into a blower that should move leaves effectively across lawn sections and hard surfaces, while also being capable of shifting compacted leaves or light yard debris like twigs.
The KBB 4280D-06 features an 80V brushless motor, providing cordless operation for flexibility and mobility. It comes with two 4.0Ah batteries, but can also run on a single battery if needed. With all the included batteries, the unit can run up to 44 minutes on a single charge.
There are times when you only need a little more power, while other times you will want a bit more precision when clearing leaves and debris. For this purpose, the KBB 4280D-06 offers variable speed settings and a turbo button, adding you, the user, more control, and a cruise control mode, which will allow you to maintain it comfortably for as long as you wish.
This cordless backpack blower weighs 22 lbs as a bare tool and 33.4 lbs with the two batteries, distributing the weight across the shoulders and back for extended use with less strain on the arms. Its throttle is located on the tube, which allows to keep the left hand free.
The Kobalt KBB 4280D-06's performance versus other blowers
The following charts are provided to give you an idea how the key specs of the Kobalt KBB 4280D-06 compare with other cordless backpack leaf blowers.
- Among other cordless backpack blowers in the 60 to 80V range, the Kobalt KBB 4280D-06 is on the heavier side for bare tool weight at 22 lbs. To enjoy the lowest possible weight in this category, you could have a look at the Greenworks Pro BPB80L2510 which is only 9.4 lbs the bare tool.
- Upon exiting the nozzle, the air can reach speeds of up to 210 MPH, which is rather impressive for a battery-operated backpack blower. If you wish to benefit from air expelled at the fastest possible speed, the Stihl BRA 600 and its 253 MPH could be an option to consider.
- Regarding its air volume, the Kobalt KBB 4280D-06 boasts an impressive airflow that can reach 850 CFM (Cubic Foot per Minute). This places it amongst the most powerful cordless backpack blowers with a comparable voltage. If air volume is important to you, the Senix BLBX6-M, with 950 CFM, could be in your good books.
- Users can expect a maximum autonomy of 44 minutes from its battery, which means the KBB 4280D-06 won't run as long as many other cordless backpack units before needing to be plugged in. To enjoy the best possible autonomy in this category, you could have a look at the Toro Revolution 66100 which offers up to 330 minutes of runtime.
- Runtime alone doesn’t always tell the full story because it depends heavily on battery capacity. Runtime efficiency can give a clearer picture by showing how much work you get per unit of battery power. The Kobalt KBB 4280D-06 shows relatively low runtime efficiency, providing fewer minutes of operation for each unit of battery power. If you are focused on getting more use per charge, the Toro Revolution 66100 offers the highest runtime efficiency, at 0.28 minutes per Wh.
Price comparison
As you can see from these interactive charts, when compared to other 60-80V cordless backpack blowers, the Kobalt KBB 4280D-06 is on the average side of the price range.
Therefore, this blower nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- Brushless motor
- Cruise control
- High CFM (850 CFM)
- High MPH (210 MPH)
- High bare tool weight (22 lbs)
- Low autonomy (44 mins)
- Low power efficiency
Do you own the Kobalt KBB 4280D-06 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Type | Cordless |
|---|---|
| Handling | Backpack |
| Air volume | Up to 850 CFM |
| Air speed | Up to 210 MPH |
| Motor type | Brushless |
|---|---|
| Battery system | 80V Li-ion |
| Battery capacity | 4.0Ah (320Wh) |
| Autonomy | 44 mins |
| Speed settings | Variable / Turbo |
| Battery included | 2 x 4.0Ah (KB 480-06) |
|---|---|
| Cruise control | Yes |
| Noise rating | 86 dB |
| Weight (w/ battery) | 33.4 lbs |
|---|---|
| Weight (tool only) | 22 lbs |
| Warranty | 4 years |
| UPC | 195526201595 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About Kobalt
Kobalt is an American brand launched in 1998. Kobalt is the product of a partnership between Lowe’s, a leading seller of home improvement and outdoor products, and J.H. Williams, which is one of Lowe’s primary manufacturers. As one of Lowe’s primary outdoor equipment brands, Kobalt has positioned itself to be a major competitor of Craftsman, Husky, and other similar popular brands.
Warranty Information
The Kobalt KBB 4280D-06 is covered under a warranty for up to 4 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Kobalt blowers, please consult Kobalt's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-3-KOBALT (888-356-2258).
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