Small Garden

STIHL BGA 45 Garden Battery Blower (Integrated Battery)

Product code:
4513 011 5904
  • Lightweight & easy to move around the garden
  • Very quiet so you won't upset the neighbours
  • Easy to operate with a built-in battery


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Delivery, Warranty, Returns & Exchange


FREE Home Delivery on all online orders

Store Pick Up - FREE. Includes assembly of tools prior to collection. The store will contact you when your order is ready.

Returns & Exchanges

We will happily accept returns or exchanges up to 14 days after the date of purchase,  provided the products are in their original condition and packaging. Click here to view our full Returns Policy


All STIHL products purchased online will be issued a STIHL warranty.

1. Tools used for home/farming applications receive a 2 year warranty. Double the warranty of your STIHL 2 MIX, STIHL 4 MIX® and STIHL 2 Stroke petrol tools purchased online to 4 years by adding HP Ultra Oil (minimum 1L) to your purchase.

2. Tools used in a professional application receive a 6 month warranty

3. STIHL Polymer Bodied/decked Lawnmowers receive a 10 year warranty on the polymer body (not associated parts) the handle and the catcher.

Click here to find out more about the STIHL Warranty


The STIHL BGA 45 is an easy to use Battery Leaf Blower, great for tidying leaves, grass clippings and light debris in small gardens. This is a high quality STIHL product built to last at an affordable price.

This light and compact Blower starts at the push of a button meaning it is perfect for getting quick jobs done with no fuss. An LED charge level indicator shows you how much battery life remains, when it's time to charge, simply plug the tool into a power socket. Battery tools are quiet and emission free so there is less impact on the environment and your neighbours .

If you own a small property and need a quick go-to Blower for your driveway and walkways, the BGA 45 is the perfect choice.

The BGA 45 comes with a domestic 2-year warranty and you'll have access to ongoing service and support from your local STIHL SHOP.

Run time: up to 10 min or 200m² of dry leaves


Run times quoted are based on ideal operating conditions. Times will vary depending on load and conditions. 


Rated voltage (V)


Weight (kg)


Blowing Force (N)


Max Air Speed (m/s)


Air Throughput (m³/h)


Power Source


STIHL Battery System


Recommended Battery


Recommended Charger

Charging Cable



Charge Time with Recommended Charger

300 minutes, or to charge it up to 80%, it takes 120 minutes

Working Minutes with Recommended Battery

Battery Life Up to 10 min(1)

1) Run times quoted are based on ideal operating conditions. Times will vary depending on load and conditions.  
  • Quiet Technology
    Quiet Technology
    STIHL Cordless System tools are so quiet you don't even need to wear ear protection.
  • Compact and Light
    Compact and Light
    The integrated battery optimally balances the tool. This Blower is easy to handle, its compact design creates plenty of room to manoeuvre.
  • Activation Key Improves Safety
    Activation Key Improves Safety
    If the activation key is removed, the tool cannot be started, this feature increases safety during storage or transport.
  • Charge Level Indicator
    Charge Level Indicator
    The charge level of the Battery is indicated with four LEDs on the side of the Battery.
  • Charger Cable
    Charger Cable
    The built-in battery in the STIHL BGA 45 is easily charged using the charger cable.

Q: How long does the battery last?

A: The battery will last up to 10 minutes or enough time to clear an area up to 200m², depending on what you are clearing.

Q: How long does it take to charge?

A: To fully charge the battery it takes 300 minutes, or to charge it up to 80%, it takes 210 minutes.

Q: What size garden will it maintain?

A: The BGA 45 is the ideal tool for smaller gardens.

Q: What battery does it use?

A: The tool is powered by an 18V Lithium-Ion battery.

Q: Are the Batteries Interchangeable?

A: The batteries are integrated into the tool, so they are not interchangeable.

Q: What Should I Wear When Using this Blower?

A: We recommend that you wear snug-fitting clothes, glasses, gloves and sturdy boots or shoes, and tie back long hair.

Q: Does this tool come with a warranty?

A: Yes - The BGA 45 comes with a 2-year domestic warranty.


Taking care of your battery

To avoid the natural aging of the lithium cells, we recommend that our integrated battery tools be stored with a charge of 40% - 60% (2 LEDs) when not used for periods longer than a month.

Using your BGA 45

It takes more power to blow damp leaves than dry leaves, to get the most out of your battery wait for a dry day.

Storing your Battery Blower

Remove the activation key and store your Blower in a safe and secure location that is out of the reach of children. If you plan on using your blower within the next month, you can leave it charging without prematurely aging the battery.

Cleaning your Battery Blower

This STIHL tool is built to last but your can extend the life further by regularly cleaning it with a damp cloth or soft brush; removing any dirt or debris from the housing.

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