AP 500 S Battery
SKU: Stihl | LI-EA01 400 6505
- Regular price
- £329.25 Ex VAT
- £395.10 Inc VAT
- RRP: £365.83 Ex VAT
- Sale price
- £329.25 £329.25 Ex VAT
- Regular price
-
- £395.10 £395.10 Inc VAT
- Was £365.83 Ex VAT
Free Delivery Over £75 *
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Product information & specifications
STIHL AP 500 S Battery – 36V 337Wh Lithium-Ion Battery with STIHL Connected
The STIHL AP 500 S Battery is the most powerful battery in the STIHL AP System, designed for professional users who need maximum runtime, high output and long service life from their cordless tools. With 36V power, 8.8Ah capacity and 337Wh battery energy, it delivers outstanding performance for demanding arborist, forestry, landscaping and grounds maintenance applications.
Featuring STIHL Connected technology, Power Boost capability and advanced Power Laminate cell technology, the AP 500 S is built for intensive daily use. It provides CONSTANT POWER output throughout the charge cycle, while the integrated LED display clearly shows remaining battery charge. Durable, weather-ready and IPX4 splashwater protected, this battery is designed for professional work in tough conditions.
Key Features
- Most powerful STIHL AP System battery
- 36V lithium-ion battery with 337Wh energy capacity
- 8.8Ah capacity for long runtime
- Power Boost function for peak output with compatible STIHL tools
- STIHL Connected technology for battery and fleet data tracking
- Power Laminate technology for increased charging cycles
- CONSTANT POWER output regardless of charge status
- Integrated LED charge indicator
- Cold start feature for use down to -20°C
- IPX4 splashwater protection for all-weather professional use
- Compatible with AL 101, AL 301, AL 301-4 and AL 501 chargers
Maximum AP System Performance
The AP 500 S is the powerhouse of the STIHL AP battery range. With 337Wh energy capacity, it consistently powers compatible AP System tools for longer, making it ideal for high-demand professional applications.
Power Boost Function
When used with compatible STIHL tools, the AP 500 S can deliver temporary peak power of up to 3.5kW. Intelligent electronics allow the battery and tool to communicate, providing maximum possible power for the application while helping protect battery life.
STIHL Connected Technology
The AP 500 S includes STIHL Connected, allowing users to track useful battery data such as total discharge time and total charge cycles through the STIHL Connected App. This is especially valuable for professional users managing multiple batteries and tools across a fleet.
Power Laminate Battery Technology
Power Laminate technology gives the AP 500 S a significantly increased number of charging cycles compared with a typical STIHL AP battery using cylindrical cells. This makes it highly suitable for intensive daily professional use.
Consistent Cordless Power
STIHL CONSTANT POWER technology helps compatible cordless tools maintain consistent output throughout the battery charge, rather than gradually losing performance as the battery discharges.
Cold Start & Weather Protection
The cold start feature protects the cells by warming them in a controlled way before delivering full power, allowing operation in temperatures down to -20°C. With IPX4 splashwater protection, the AP 500 S is suitable for daily professional use in wet or changeable conditions.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | STIHL AP 500 S Battery |
| Battery System | STIHL AP System |
| Battery Type | Lithium-ion |
| Voltage | 36V |
| Capacity | 8.8Ah |
| Battery Energy | 337Wh |
| Weight | 2.0kg |
| Charge Indicator | 4 LED indicators |
| Technology | Power Laminate, Power Boost, STIHL Connected |
| Weather Protection | IPX4 splashwater protection |
| Compatible Chargers | AL 101, AL 301, AL 301-4, AL 501 |
Ideal For
- Professional STIHL AP System users
- Arborists and tree surgeons
- Forestry and landscaping professionals
- Grounds maintenance teams
- High-demand cordless tool applications
- Users needing maximum runtime and battery life
- Fleet users wanting STIHL Connected battery tracking
Explore More
Best For
The STIHL AP 500 S Battery is best suited to professional users who need the highest-capacity AP System battery for demanding cordless tools, longer runtimes and intensive daily work.
Why Choose the STIHL AP 500 S Battery?
With 337Wh capacity, Power Boost performance, STIHL Connected tracking, Power Laminate technology and IPX4 protection, the AP 500 S is the premium battery choice for professional STIHL AP System users.
Battery Specifications
STIHL AP 500 S Battery – 36V 337Wh Lithium-Ion Battery with STIHL Connected
The STIHL AP 500 S Battery is the most powerful battery in the STIHL AP System, designed for professional users who need maximum runtime, high output and long service life from their cordless tools. With 36V power, 8.8Ah capacity and 337Wh battery energy, it delivers outstanding performance for demanding arborist, forestry, landscaping and grounds maintenance applications.
Featuring STIHL Connected technology, Power Boost capability and advanced Power Laminate cell technology, the AP 500 S is built for intensive daily use. It provides CONSTANT POWER output throughout the charge cycle, while the integrated LED display clearly shows remaining battery charge. Durable, weather-ready and IPX4 splashwater protected, this battery is designed for professional work in tough conditions.
Key Features
- Most powerful STIHL AP System battery
- 36V lithium-ion battery with 337Wh energy capacity
- 8.8Ah capacity for long runtime
- Power Boost function for peak output with compatible STIHL tools
- STIHL Connected technology for battery and fleet data tracking
- Power Laminate technology for increased charging cycles
- CONSTANT POWER output regardless of charge status
- Integrated LED charge indicator
- Cold start feature for use down to -20°C
- IPX4 splashwater protection for all-weather professional use
- Compatible with AL 101, AL 301, AL 301-4 and AL 501 chargers
Maximum AP System Performance
The AP 500 S is the powerhouse of the STIHL AP battery range. With 337Wh energy capacity, it consistently powers compatible AP System tools for longer, making it ideal for high-demand professional applications.
Power Boost Function
When used with compatible STIHL tools, the AP 500 S can deliver temporary peak power of up to 3.5kW. Intelligent electronics allow the battery and tool to communicate, providing maximum possible power for the application while helping protect battery life.
STIHL Connected Technology
The AP 500 S includes STIHL Connected, allowing users to track useful battery data such as total discharge time and total charge cycles through the STIHL Connected App. This is especially valuable for professional users managing multiple batteries and tools across a fleet.
Power Laminate Battery Technology
Power Laminate technology gives the AP 500 S a significantly increased number of charging cycles compared with a typical STIHL AP battery using cylindrical cells. This makes it highly suitable for intensive daily professional use.
Consistent Cordless Power
STIHL CONSTANT POWER technology helps compatible cordless tools maintain consistent output throughout the battery charge, rather than gradually losing performance as the battery discharges.
Cold Start & Weather Protection
The cold start feature protects the cells by warming them in a controlled way before delivering full power, allowing operation in temperatures down to -20°C. With IPX4 splashwater protection, the AP 500 S is suitable for daily professional use in wet or changeable conditions.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | STIHL AP 500 S Battery |
| Battery System | STIHL AP System |
| Battery Type | Lithium-ion |
| Voltage | 36V |
| Capacity | 8.8Ah |
| Battery Energy | 337Wh |
| Weight | 2.0kg |
| Charge Indicator | 4 LED indicators |
| Technology | Power Laminate, Power Boost, STIHL Connected |
| Weather Protection | IPX4 splashwater protection |
| Compatible Chargers | AL 101, AL 301, AL 301-4, AL 501 |
Ideal For
- Professional STIHL AP System users
- Arborists and tree surgeons
- Forestry and landscaping professionals
- Grounds maintenance teams
- High-demand cordless tool applications
- Users needing maximum runtime and battery life
- Fleet users wanting STIHL Connected battery tracking
Explore More
Best For
The STIHL AP 500 S Battery is best suited to professional users who need the highest-capacity AP System battery for demanding cordless tools, longer runtimes and intensive daily work.
Why Choose the STIHL AP 500 S Battery?
With 337Wh capacity, Power Boost performance, STIHL Connected tracking, Power Laminate technology and IPX4 protection, the AP 500 S is the premium battery choice for professional STIHL AP System users.
Battery Specifications
Downloads
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.

