Stihl AK20 4.0Ah 36V Li-Ion Battery
(636805)£119.99
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£99.99
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Stihl AK20 4.0Ah 36V Li-Ion Battery
Key Features
- 36 V Lithium-Ion battery with 144 Wh energy capacity for long run times across a range of garden and outdoor tools.
- 4.0 Ah rated capacity delivers consistent power output for medium-duty tasks.
- Integrated 4-LED charge level indicator for quick, on-the-go battery status feedback.
- Intelligent battery management system ensures constant power delivery throughout the discharge cycle.
- Cold Start capability allows reliable performance in low-temperature conditions down to -20 °C.
YOU SAVE £20.00 (17%)
£119.99
£99.99
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Stihl AK20 4.0Ah 36V Li-Ion Battery
Description
-
Product Code:STI45204006535
-
Model Number: 4520-400-6535
-
Brand: Stihl
-
Barcode: 886661575565
-
Taxonomy: Hardware > Tool Accessories > Power Tool Batteries
-
Category: Batteries
Power up your cordless garden and outdoor tools with the STIHL AK20 Battery from ITS, a compact yet robust 36 V Lithium-Ion power pack engineered to deliver dependable performance for a wide range of STIHL AK System cordless equipment.
With a substantial 144 Wh energy capacity and 4.0 Ah rated capacity, this lightweight battery keeps your tools running longer between charges - ideal for homeowners, groundskeepers and tradespeople tackling medium-duty gardening and maintenance tasks.
Whether you’re trimming hedges, mowing lawns, clearing leaves or pruning branches, the AK 20 helps you stay productive with consistent power from start to finish.
Designed to integrate seamlessly with tools in the STIHL AK System, this battery supports everything from grass trimmers and hedge cutters to blowers and lawn mowers, giving you a versatile, shareable power solution across your cordless toolkit.
The AK 20 features an intuitive 4-LED charge indicator, so you can instantly check remaining power at the touch of a button - helping you plan longer work sessions without guesswork.
STIHL’s intelligent electronics and battery management system ensure constant power output throughout the charge cycle, meaning your cordless tools deliver reliable performance even as the battery depletes.
Built for durability, the AK 20’s rugged design is ready for regular outdoor use and can withstand a range of typical garden conditions. Complete with Cold Start Technology, the battery can deliver full power even in colder temperatures down to -20 °C, making it dependable across seasons.
Whether you’re expanding your AK System setup or replacing an original battery, the STIHL AK 20 Battery is an excellent choice for users seeking balanced runtime, solid performance and enhanced tool flexibility - all backed by the quality and engineering STIHL is known for.
Authorised Stihl Stockist
ITS are an authorised stockist of Stihl Products, we only sell 100% genuine Power Tools and Accessories, so you can trust us for all the tools you need!
Specification
| Buying Option | 4.0Ah |
| Pack Size | 1 |
| Product Weight | 1.2kg |
| Voltage | 36V |
| Battery Type | Lithium-Ion |
| Battery Capacity | 4.0Ah |
| Battery Compatibility | Stihl AK-System |
| Battery Level Indicator | Yes |
Warranty Information
This product comes with a standard one year warranty covering manufacturing fault. For more information on this products specific warranty details please contact us directly on Email: sales@its.co.uk or Phone: 0208 532 5000 (Monday - Saturday 8am - 5pm) with the ITS Order Ref (above) or the Product Title
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Key Features
- 36 V Lithium-Ion battery with 144 Wh energy capacity for long run times across a range of garden and outdoor tools.
- 4.0 Ah rated capacity delivers consistent power output for medium-duty tasks.
- Integrated 4-LED charge level indicator for quick, on-the-go battery status feedback.
- Intelligent battery management system ensures constant power delivery throughout the discharge cycle.
- Cold Start capability allows reliable performance in low-temperature conditions down to -20 °C.
Description
Description
-
Product Code:STI45204006535
-
Model Number: 4520-400-6535
-
Brand: Stihl
-
Barcode: 886661575565
-
Taxonomy: Hardware > Tool Accessories > Power Tool Batteries
-
Category: Batteries
Power up your cordless garden and outdoor tools with the STIHL AK20 Battery from ITS, a compact yet robust 36 V Lithium-Ion power pack engineered to deliver dependable performance for a wide range of STIHL AK System cordless equipment.
With a substantial 144 Wh energy capacity and 4.0 Ah rated capacity, this lightweight battery keeps your tools running longer between charges - ideal for homeowners, groundskeepers and tradespeople tackling medium-duty gardening and maintenance tasks.
Whether you’re trimming hedges, mowing lawns, clearing leaves or pruning branches, the AK 20 helps you stay productive with consistent power from start to finish.
Designed to integrate seamlessly with tools in the STIHL AK System, this battery supports everything from grass trimmers and hedge cutters to blowers and lawn mowers, giving you a versatile, shareable power solution across your cordless toolkit.
The AK 20 features an intuitive 4-LED charge indicator, so you can instantly check remaining power at the touch of a button - helping you plan longer work sessions without guesswork.
STIHL’s intelligent electronics and battery management system ensure constant power output throughout the charge cycle, meaning your cordless tools deliver reliable performance even as the battery depletes.
Built for durability, the AK 20’s rugged design is ready for regular outdoor use and can withstand a range of typical garden conditions. Complete with Cold Start Technology, the battery can deliver full power even in colder temperatures down to -20 °C, making it dependable across seasons.
Whether you’re expanding your AK System setup or replacing an original battery, the STIHL AK 20 Battery is an excellent choice for users seeking balanced runtime, solid performance and enhanced tool flexibility - all backed by the quality and engineering STIHL is known for.
Authorised Stihl Stockist
ITS are an authorised stockist of Stihl Products, we only sell 100% genuine Power Tools and Accessories, so you can trust us for all the tools you need!
Specification
- Buying Option 4.0Ah
- Pack Size 1
- Product Weight 1.2kg
- Voltage 36V
- Battery Type Lithium-Ion
- Battery Capacity 4.0Ah
- Battery Compatibility Stihl AK-System
- Battery Level Indicator Yes
Warranty Information
Warranty Information
This product comes with a standard one year warranty covering manufacturing fault. For more information on this products specific warranty details please contact us directly on Email: sales@its.co.uk or Phone: 0208 532 5000 (Monday - Saturday 8am - 5pm) with the ITS Order Ref (above) or the Product Title
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