Stihl Battery AK 20
The AK 20 is a compact Lithium-Ion battery for the AK System with a voltage of 36 V and a capacity of 144 Wh. Battery life depends on the device type. With charge level indicator (LED).
- Recommended charger - AL 101 (full charges in 180 minutes)
FITS MACHINES
- MSA 120, MSA 140, FSA 57, FSA60, HSA 56, HLA 56, BGA 57, RMA 235, RMA 339, RLA 240
| Battery weight kg | 1.2 |
| Rated voltage (V) V | 36 |
| Capacity WhĀ 1) | 144 |
| Battery cell technology | Lithium-Ionen AK-System |
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Product Information
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Shipping & Returns

Stihl Battery AK 20
Stihl Battery AK 20
The AK 20 is a compact Lithium-Ion battery for the AK System with a voltage of 36 V and a capacity of 144 Wh. Battery life depends on the device type. With charge level indicator (LED).
- Recommended charger - AL 101 (full charges in 180 minutes)
FITS MACHINES
- MSA 120, MSA 140, FSA 57, FSA60, HSA 56, HLA 56, BGA 57, RMA 235, RMA 339, RLA 240
| Battery weight kg | 1.2 |
| Rated voltage (V) V | 36 |
| Capacity WhĀ 1) | 144 |
| Battery cell technology | Lithium-Ionen AK-System |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The AK 20 is a compact Lithium-Ion battery for the AK System with a voltage of 36 V and a capacity of 144 Wh. Battery life depends on the device type. With charge level indicator (LED).
- Recommended charger - AL 101 (full charges in 180 minutes)
FITS MACHINES
- MSA 120, MSA 140, FSA 57, FSA60, HSA 56, HLA 56, BGA 57, RMA 235, RMA 339, RLA 240
| Battery weight kg | 1.2 |
| Rated voltage (V) V | 36 |
| Capacity WhĀ 1) | 144 |
| Battery cell technology | Lithium-Ionen AK-System |










