Compatible with the tools in the STIHL AK cordless power system, the AK 30 (2023) is a lightweight 36 V Lithium-Ion battery offering the longest run-time in the AK System. It features a charge level indicator on the top with four LEDs so you can see how much charge you have left quickly and easily, at the touch of a button.

The AK 30 is the recommended battery for the MSA 140 C-BQ chainsaw and has been designed to balance perfectly with this tool, although you can use it in all of the other tools in the AK System.