The Kobalt KHB 400B-06 is a cordless handheld leaf blower delivering 500 CFM at 125 MPH. It features a 2 Ah 80 V Li-ion battery. (Read full specs)
eBay 
Lowe's 
Amazon Page Content
Features and Specifications
| Type | Cordless |
|---|---|
| Handling | Handheld |
| CFM | Up to 500 |
| MPH | Up to 125 |
| Blowing Force | N/A |
| Brushless | Yes |
|---|---|
| Voltage | 80 V |
| Speed settings | 3 |
| Battery | Li-ion |
|---|---|
| Autonomy | 75 mins |
| Vacuum | No |
| Battery included | 1 |
|---|---|
| Weight (w/ battery) | 8.9 lbs |
| Weight (tool only) | 5.7 lbs |
| Noise rating | N/A |
| Warranty | 5 years |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue. Should you wish more detailed specs on the Kobalt KHB400B-06, the user manual is available here (opens in a new tab).
Description
Overview of the Kobalt KHB 400B-06
The Kobalt KHB 400B-06
- Power: The Kobalt KHB 400B-06 is a cordless blower with a maximum air volume rating of 500 cubic feet per minute (CFM) and an air speed of 125 MPH.
- Power delivery: The KHB 400B-06 is a brushless-motor, battery-operated blower. Therefore, it doesn’t require to be plugged in when it’s being used. The user will enjoy the added mobility of its cordless design.
- Battery: Its 2 Ah 80 V Li-ion battery (1 battery included) means that a user can operate the KHB 400B-06 for an estimated 75 minutes on a full charge.
- Handling: It’s handheld, so naturally it’s easier to handle and carry than larger leaf blowers, such as backpack models or walk-behinds. At 8.9 lbs (battery included), the Kobalt KHB 400B-06 is within the average weight range of cordless handheld blowers.
- Speed Settings: Not all jobs need full power. The KHB 400B-06 has 3 speed settings so, you can blow more or less air from the blower depending on the job.
Product Video
The Kobalt KHB 400B-06's performance versus other blowers
The following charts are provided to give you an idea how the key specs of the Kobalt KHB 400B-06 compare with handheld leaf blowers of similar voltage (between 60 and 100V).
- The air speed of the Kobalt KHB 400B-06 maxes out at 125 MPH. While more than adequate for many jobs, its air speed is below average among other battery-operated handheld blowers between 60 and 100V. For the fastest air speed in this category, you may want to consider the Dewalt DCBL770X1, which can expell air at a velocity that can reach 175 MPH.
- As this unit is rated at 500 CFM (cubic feet per minute), it expells less air than most cordless handheld blowers with a comparable voltage. For the highest air volume, you may want to have a look at the CAT DG651, which boasts with 800 CFM.
- The KHB 400B-06 is within the average range for cordless handheld units that operate between 60 and 100V, offering up to 75 minutes of running time when fully charged. If autonomy is an important factor for you, the Toro 51822 can run for up to 140 minutes and could be worth considering.
Price comparison
As you can see from this interactive chart, when compared to other cordless blowers, the Kobalt KHB 400B-06 is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget blower.
The bottom line
- Inexpensive
- Brushless motor
- 5 year (limited) warranty
- Decent weight (8.9 lbs)
- Good autonomy (75 mins)
- Low CFM for its voltage
- Low MPH (125 MPH)
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 KHB 400B-06 is covered under a warranty for up to 5 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).
Questions & Answers
Where to find a replacement battery? (Asked June 8, 2020)
Kobalt's 80V battery can easily be bought online. See it on Amazon (opens in a new tab).
Is there a charger included (Asked May 14, 2023)
The KHB 400B-06 comes with battery and charger.
Couldn't find the right answer for you? Ask your own question.
