CONSTANT POWER, REGARDLESS OF BATTERY CHARGE STATUS. With other brands of battery tools, the performance usually decreases during work as the battery discharges. This is not the case with STIHL cordless power tools with CONSTANT POWER. Thanks to the intelligent electronics, your STIHL power tool works with consistently high power.
AK 20 Battery
£129.00
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Free delivery for orders of £100 or more To your preferred address from Mon, 09/02 - Wed, 11/02
- Product Details
- 36 V, 144 Wh battery power, weight 1.2 kg
- Lightweight lithium-ion battery
- Compatible with all power tools in the STIHL cordless AK system
- 4 practical LEDs for indicating charging status and power content
- Instruction manuals
You can find the instruction manuals here.
Technical details
| Rated voltage | 36 V |
| Max. voltage | 40 V |
| Battery cell technology | LITHIUM-ION |
| Battery weight | 1.2 kg |
| Rated capacity as per IEC 61960 | 4 A·h |
Features
VERY LONG BATTERY LIFE. STIHL AP system batteries are extremely durable and resistant. They are designed for particularly high demands, as can typically occur in very intensive applications with high power requirements in the professional sector. The is based not only the exceptionally robust design, but also the special, particularly long-lasting battery cell technology. Thanks to their intelligent electronics, these STIHL batteries can also be charged more often and faster than average.
AK 20 battery: Lithium-Ion 144 Wh battery
36 V, 4.0 Ah Lithium-Ion battery. The AK 20 powers tools within the STIHL AK System. With an energy capacity of 144 Wh, the battery has an integrated LED charge indicator, clearly displaying as and when the battery needs charging.
Ideal for homeowners working in their garden or, the AK 20 is versatile, long-lasting and durable, making it ideal for demanding gardening tasks.
This battery has a cold start feature, which protects the cells by warming them up in a controlled way before delivering full power and allows them to work down to -20° Celsius.
AK System batteries feature intelligent battery management system - this clever technology gives a constant level of power whether the battery is 100% charged or 1% charged.
Compatible with the AL 101, AL 301 and AL 501 charger unit. For a full list of STIHL battery-powered tool working times, click here.
The AK 20 will give you full power / reduced power when used with the following tools:
| Full power | ||||
|---|---|---|---|---|
| MSA 60 | HTA 50 | HLA 56 | FSA 60 | FSA 70 |
| BGA 50 | BGA 57 | SHA 56 | SEA 60 | RMA 235 |
| RMA 239 | RMA 243 | RMA 248 | RMA 443 | RLA 240 |
| Reduced power | ||
|---|---|---|
| MSA 70 | MSA 80 | REA 60 |
Ingredients in accordance with the Detergents Regulation:
This link takes you to tables showing how the INCI designations, the designations of the European Pharmacopoeia, and the CAS numbers correspond.
