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Stihl AK 20 Cordless Battery - 4520-400-6535
Compatible with Stihl's COMPACT cordless power system, the AK 20 is a lightweight rechargeable lithium-ion battery with an energy content of 118Wh. Featuring state-of-the-art electronics, this innovative battery management system delivers a consistent power output regardless of the percentage charged, so you can maximise the productivity of your gardening sessions with this reliable device. Complete with a handy charge level indicator, four LED lights demonstrate how much battery life there is remaining in your tool at just the tough of a button, so you can be prepared for whatever job you are tackling, big or small.
Please Note: This listing is for the battery only. The charger can be purchased separately here.
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Delivery
Our standard delivery is free if you spend over £75, however there are a small number of large and heavy products which require a delivery charge, if this is the case you’ll see this in the checkout before you pay.
If you spend under £75 then your standard delivery charge will either be £3.99, £5.99 or sometimes £9.95 depending on the size and weight of your order.
Some of our products will be shipped directly from suppliers and so might have slightly different timescales. If this is the case then it will clearly be indicated in the product information for your awareness. If you have any questions about this please don’t hesitate to contact us.
Returns
We hope that you’ll be happy with what you buy, however if you change your mind then you can return unwanted items within 14 days after purchase.
Items must:
- Be unused and in original condition, with all packaging, tags and labels intact.
- Have proof of purchase, such as a copy of your receipt or order confirmation.
We choose to keep the price of our products as low as possible and as such this unfortunately doesn’t allow for free returns. If you're returning an item because you've changed your mind, please contact us and we'll walk you through the simple returns process. You'll be able to track the parcels journey back to us, so we can process your refund in the quickest possible time. Please make sure that you sufficiently package up your return to prevent any damage as the goods are your responsibility until they reach our warehouse. We are able to arrange for a collection if that is easier for you, just get in touch and we can help with this.
Your refund will be processed within 14 days of reaching our warehouse using the same method that you paid with.
Please see our full Delivery & Returns for further information.
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Technical Specifications
Rated Voltage: 36 V
Battery cell technology: Lithium-Ionen AK-System
Energy Content: 144 Wh
Weight: 1.2kg
Charging time to 100%: 150 minutes
Features
Suitable for the Compact Cordless power system
Ideal for frequent use in small to medium gardens
Complete with charge level indicator with four LED’s
Not quite right?
View all GardeningIf you'd prefer to talk to someone, chat with us, or give us a call on 0345 077 0708.
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About STIHL
Since 1926, STIHL has been at the forefront of outdoor power tool development. Designed and engineered in Germany, every STIHL tool is developed for a specific purpose. Ease of use, lightweight ergonomic design and effortless power are hallmarks of STIHL and one of the reasons they're chosen by professionals.
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