Woot offers DEWALT DCCS670B FLEXVOLT 60V MAX 16in. Brushless Cordless Battery Powered Chainsaw (Tool Only) for $208.99 (reg. $279) free shipping with prime. 

Product Description:
The DEWALT 60-Volt MAX Chainsaw features a low kick back 16 in. Oregon, Bar and Chain for both construction and outdoor cutting applications. Its tool-free chain tensioning and bar tightening knob enable proper bar clamping force and it features auto-oiling for continuous lubrication. Battery and charger sold separately.

• Low kick back 16 in. Oregon bar and chain for construction and outdoor cutting applications
• Auto-oiling for continuous lubrication
• Quarter-turn oil cap for quick oil re-fills
• Up to 70 cuts per charge on a 6 in. x 6 in. pressure treated pine wood
• Chain brake for kick back protection
• Tool-free chain tensioning and bar tightening knob for proper bar clamping force
• Includes hard bar cover
• Ideal for construction and outdoor cutting applications
• Use and Care Manual