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Stihl BGA 45 - 18V 247 CFM Cordless Brushless Blower

The Stihl BGA 45 is a lightweight cordless handheld leaf blower delivering 247 CFM at 85 MPH. It features a 2 Ah 18 V Li-ion battery. (Read full specs)

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Stihl BGA 45 247 CFM Cordless BlowerStihl BGA 45 247 CFM Cordless BlowerStihl BGA 45 247 CFM Cordless Blower
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Features and Specifications

Type
Type Cordless
Handling Handheld
CFM Up to 247
MPH Up to 85
Blowing Force 5 N
Engine
BrushlessYes
Voltage18 V
Speed settings 1
Features
Battery Li-ion
Autonomy 10 mins
Vacuum No
Misc
Battery included 1
Weight (w/ battery)4.9 lbs
Weight (tool only)4.9 lbs
Noise rating 60 dB
Warranty 3 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 Stihl BGA 45, the user manual is available here (opens in a new tab).

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Description

Part of the AI Series, the BGA 45 handheld blower delivers the power you need at an incredible value. It is exceptionally quiet and lightweight at 4.9 lbs., including integrated battery. On a single charge, the BGA 45 can clear more than 13 parking spaces (2,153 square ft.) with a blowing speed of 85 mph and an air volume of 247 cfm. If you own a small property and need a quick go-to blower for your driveway and walkways, the BGA 45 is the complete package. (source: Stihl)

Overview of the Stihl BGA 45

The Stihl BGA 45 in use

The Stihl BGA 45

  • Power: This cordless leaf blower has a maximum air volume rating of 247 cubic feet per minute (CFM) and an air speed rating of 85 MPH.
  • Power delivery: This blower has a brushless, battery-operated motor. Thus, the user won’t have to worry about tripping over pesky cords when they’re busy working their lawn.
  • Battery: Its 2 Ah 18 V Li-ion battery is integrated into the unit and allows the user to operate the BGA 45 for an estimated 10 minutes on a full charge.
  • Handling: Designed to be handheld, this blower offers excellent maneuverability, making it effortless to carry and use for short periods. The Stihl BGA 45 distinguishes itself among cordless handheld blowers with its lower weight of 4.9 lbs, battery included.
  • Speed Settings: The BGA 45 by Stihl has just one speed setting.
  • Noise: Its noise rating of 60 dB can be considered the standard for similar electric handheld blowers.

Product Videos

The Stihl BGA 45's performance versus other blowers

The following charts are provided to give you an idea how the key specs of the Stihl BGA 45 compare with handheld leaf blowers of similar voltage (between 18 and 24V).

  • Exiting the nozzle, the air can reach speeds of up to 85 MPH, which falls on the lower end for battery-operated handheld blowers. For the fastest air speed in this category, you may want to consider the Makita XBU07SM1, which can expell air at a velocity that can reach 143 MPH.
  • At 247 CFM (cubic feet per minute), its airflow output is modest compared to other cordless handheld blowers. For the highest air volume, you may want to have a look at the Ryobi PBLLB01K, which boasts with 510 CFM.
  • When fully charged, the BGA 45 offers up to 10 minutes of autonomy, which may be considered relatively short compared to cordless handheld units of comparable voltage. To enjoy the best possible autonomy in this category, you could have a look at the Ryobi PBLLB01K which offers up to 60 minutes of runtime.
According to our stats, the following comparison is pretty popular: Stihl BGA 45 vs Stihl BGA 57.

Price comparison

As you can see from these interactive charts, when compared to other cordless blowers, the Stihl BGA 45 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

STRENGTHS:
  • In the expected price range
  • Lightweight (4.9 lbs)
  • Brushless motor
AVERAGE SPECS:
  • Acceptable noise (60 dB)
WEAKNESSES:
  • Integrated battery cannot be easily replaced
  • No speed variation
  • Low CFM (247 CFM)
  • Low MPH (85 MPH)
  • Low autonomy (10 mins)

Do you own the Stihl BGA 45 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Stihl

Stihl AG & Company KG was founded by Andreas Stihl in 1926. The German company specializes in handheld outdoor power equipment. Over the past fifty years, Stihl has opened manufacturing plants in Brazil, the United States, and China. The German company’s sure and steady expansion has made it a leading provider of in the lawn, forestry, and landscape maintenance industries.

Warranty Information

The Stihl BGA 45 is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Stihl blowers, please consult Stihl's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-467-8445.

Questions & Answers

Can you replace the battery? (Asked June 1, 2020)

The battery is integrated and cannot be removed from the blower. You'd have to take your unit to a Stihl service center.

Couldn't find the right answer for you? Ask your own question.

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Stihl BGA 45
3.4 Total Score
5 reviews
Add your review
Price
4.6
Value
2
Quality
3.6
Performance
3.2
5 Reviews
Most Recent Most Helpful Highest Rating Lowest Rating Add your review
  1. Avatar
    Dr. Ron Chaikin April 5, 2022 at 10:24 am
    1.4
    Price
    20
    Value
    20
    Quality
    60
    Performance
    10

    Stihl Bga 45 product is inferior, over price and poor quality.
    Bad customer service.

    + PROS: The price is competitive. Poor quality. Bad customerservicepolicy. They
    - CONS: Proor battery life.Power cord fray.Lack of customer service and the representatives all disconnect calls.
    Helpful(2) Unhelpful(0)You have already voted this
  2. 1.5
    Price
    60
    Value
    20
    Quality
    20
    Performance
    20

    I am very disappointed in this product! Especially that it’s manufactured by Stihl which is a good name in power tools. This is a very poorly manufactured product as after about 25 battery charges the battery will not take a charge and there is no way to replace the battery or to order one for replacement. A dealer has to be involved and the cost would be close to buying a new one. Sorry But I think this is a very poorly made product

    + PROS: The BGA 45 fits nicely in the hand and is comfortable to use and that’s where it ends!
    - CONS: Simply a poorly manufactured product! Especially from Stihl! The Battery life is very poor, and after approximately 25 charges it won’t take a charge! I would like to replace the battery myself however Stihl makes that impossible! It is not worth taking to a dealer for a battery replacement and paying almost as much as a new one would cost! Very disappointed in This Product!☹️
    Helpful(5) Unhelpful(0)You have already voted this
  3. 1.65
    Price
    70
    Value
    10
    Quality
    10
    Performance
    40

    I agree with all above, great while the battery works, but eventually won’t take a charge. Will be asking if Stihl will back their product now

    + PROS: worked good for 1 year
    - CONS: failed to take a charge after 1 year
    Helpful(3) Unhelpful(0)You have already voted this
  4. 1.25
    Price
    10
    Value
    10
    Quality
    70
    Performance
    10

    Not worth the price. Good power for a battery unit but needs more amp hours. 10 minutes of run time barely clears a driveway, never mind leaves…

    + PROS: Has the Stihl name and color...that’s about all.
    - CONS: RE: For those who are looking for a portable and convenient leaf blower, this model is a strong candidate. It’s designed for easy handling and use, and its size means it’s easily carried and stored. When compared to other cordless handheld blowers, the Stihl BGA 45 stands out due to its lower weight: just 4.4 lbs. Buy this if your yard is the size of a car. Anything bigger then don’t waste your money. Power was impressive for a battery operated unit. Just needs a lot more Amp hours...
    Helpful(3) Unhelpful(0)You have already voted this
  5. 2.65
    Price
    70
    Value
    40
    Quality
    20
    Performance
    80

    The BGA 45 blower is a poor purchase choice in my view. Does not hold a charge very long and once you have re charged it 50 times more or less, it becomes a paper weight. Unable to accept a charge and battery is not removeable. Poor buying decision on my part as I thought Stihl was a better product, something similar to the chain saw, but I am wrong.

    + PROS: it does a nice job for a short while
    - CONS: battery can not be accessed and will not take a charge after 50 re charges. not worth the money. do not buy if you plan for a long term item.
    Helpful(26) Unhelpful(3)You have already voted this

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