- Runs the tools from the STIHL Battery AK range
- Capacity of 72 Wh
- Weighs just 0.9kg
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.
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 powerful blowing force of the BGA 57 battery Blower cleans up leaves, dirt and debris in no time. Our Battery Blowers are light and easy to use, start them with just a push of the button. The design of the trigger allows users to easily start the Blower with either the left or right hand. The BGA 57 has a extendable blower tube that can be adjusted to suit your height or the task you are doing.
The BGA 57 is the perfect choice when it comes to keeping the garden, deck or driveway clear of debris. It comes with a domestic 2-year warranty and you'll have access to ongoing service and support from your local STIHL SHOP.
The BGA 57 is part of the AK Cordless System of tools, which includes a Line trimmer, Hedge Trimmer, Chainsaw and Lawnmowers that all use interchangeable batteries.
Run time with AK 10 battery: Up to 10 min
Run time with AK 30 battery: Up to 27 min
Run times quoted are based on ideal operating conditions. Times will vary depending on load and conditions.
Rated voltage (V)
Blowing Force (N)
Max Air Speed (m/s)
Air Throughput (m³/h)
STIHL Battery System
Charge Time with Recommended Charger
180 minutes, or to charge it up to 80%, it takes 135 minutes
Working Minutes with Recommended Battery
Up to 22 min2)
Q: How long does the battery last?
A: The recommended AK 20 battery will last up to 22 minutes or enough time to clear an area up to 760m², depending on what you are clearing.
Q: How long does it take to charge?
A: To fully charge an AK 20 battery using the AL 101 charger, it takes 180 minutes, but you can charge it up to 80% in 135 minutes.
Q: What size garden will it maintain?
A: The BGA 57 Leaf Blower is great for clearing medium to large gardens.
Q: What battery does it use?
A: The tool is powered by an interchangeable 36V Lithium-Ion battery.
Q: Are the Batteries Interchangeable?
A: Yes, all of the tools in the AK Cordless System use the same style of battery. There are three different batteries in the range, which all have different capacities. For the BGA 57, we recommend the medium capacity AK 20 battery as it provides the perfect balance between weight and power.
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 57 comes with a 2 year STIHL domestic warranty