Greenworks 40V 12" Cordless Compact Chainsaw Great For Storm Clean-Up, Pruning (SAME DAY SHIPPING!) High Performance 40V Lithium-Ion battery delivers fade-free power with no memory loss after charging Robust 12-inch steel chain and bar with tool-less chain tensioning offers ease of use while delivering the highest cutting performance 3/8-inch chain pitch delivers the right amount of capabilities to get those limbs trimmed and cut with minimal kickback Automatic oiler applies oil to bar and chain when needed to ensure durability and optimal use with a translucent oil tank for clear view of oil level. Wrap around handle for multiple cutting positions to provide ease of use when trimming at different angles 5 YEAR LIMITED TOOL & BATTERY WARRANTY