The EGO 25cm Pole Saw Attachment and Pole Extension with Carbon Fibre, Upgraded Power Head, 2.5Ah ARC Lithium™ Battery and 56 Volt Charger is part of the EGO POWER+ Multi-Tool System. The 25cm pole saw provides efficient cutting and limbing, while the automatic lubrication system lets you work until the job is done. The Micro-Lite Narrow-Kerf Cutting System, features a narrow-kerf sprocket nose and double guard bars. The carbon fibre shafts are lightweight and durable. The Upgraded Power Head with carbon fibre shaft and digital two speed selector is compatible with all EGO Multi-Head attachments. Compatible with all EGO POWER+ ARC Lithium™ batteries to deliver Power Beyond Belief™.