AS 2 Lithium-Ion Battery

Compact, Lightweight Power for the STIHL® AS System

The STIHL® AS 2 Battery is the perfect solution for users of the STIHL® AS System who need dependable, cordless power in a compact form. Designed for use with select STIHL® tools like the GTA 26 garden pruner and HSA 26 hedge trimmer, this 10.8V lithium-ion battery delivers powerful performance in a lightweight, easy-to-handle package.

Whether you're trimming hedges or pruning small branches, the AS 2 provides extended run time and efficient charging — all while maintaining a low overall tool weight. With its high cycle life, smart safety features, and minimal self-discharge, the AS 2 Battery is engineered to keep your tools running longer with less downtime.

Key Features

• 10.8V lithium-ion battery optimized for STIHL® AS System tools.
• Compact and lightweight design ideal for handheld, low-vibration operation.
• Up to 1,500 charge cycles ensures long service life and investment value.
• Integrated safety shut-off for thermal protection and long-term battery health.
• Quick recharge time helps reduce downtime between tasks.
• Low self-discharge allows the battery to hold a charge in storage.
• Compatible with STIHL® GTA 26, HSA 26, and other AS-series tools.

Why It’s a Smart Pick

The STIHL® AS 2 Battery is compact, efficient, and built to the same tough standards as the tools it powers. Whether you're a homeowner handling routine yardwork or a professional looking for a lightweight backup solution, this battery delivers consistent performance and durability — all in a small, easy-to-store package.