The STIHL KOA 20 SET Battery Compressor provides a complete ready‑to‑use package for versatile inflating and deflating tasks at home, on the road or during recreational activities. This kit includes the KOA 20 battery compressor, the STIHL AS 2 lithium‑ion battery and the AL 1 standard charger, allowing you to start work straight away without additional purchases. Its compact design and 1.5 kg weight make it ideal for storing in the car, caravan, garage or workshop.

The KOA 20 offers both high‑pressure and high‑volume modes, giving users the flexibility to inflate everything from vehicle and bicycle tyres to sports balls, inflatable boats and mattresses. The top‑facing digital display provides clear information and allows easy adjustment of pressure targets, while the automatic shut‑off stops inflation once the desired pressure is reached. Rubber feet ensure stable, low‑vibration operation, and the integrated LED light improves visibility in darker environments.

The unit includes multiple valve adapters along with pressure and volume hoses, all of which store neatly on the compressor itself. Thanks to STIHL’s CONSTANT POWER functionality, performance remains consistent throughout the battery’s charge cycle. This convenient and reliable kit suits homeowners, travellers and anyone needing a portable, easy‑to‑use compressor for routine inflating tasks.

Technical Specifications:
Rated Voltage: 11 V (max. 12 V)
Max Pressure: 10.3 bar
Max Volume Flow: 360 L/min
Device Weight: 1.5 kg
Recommended Battery: AS 2
Recommended Charger: AL 1