Built to handle almost any cutting, sculpting, and chopping job, this 60V MAX* Brushless Cordless 20 in. 4.0Ah Chainsaw comes packs a high-performance motor that outputs up to 3.49 HP using a DCB612 battery. Dependable bar retention is made possible with tooled chain tensioning. The Chainsaw’s brushless motor delivers 20% more peak power than a 50.2 cc Gas Chainsaw** and self-lubricates so you don’t have to stop to add oil. Seamlessly cut through thick material with the low kick back bar and chain and chain brake for added kick back protection.