Black & Decker 20V MAX 2.0 Ah Li-Ion 10 in. Chainsaw - LCS1020

20V MAX Lithium-Ion 10 in. Cordless Chainsaw - LCS1020. 20V MAX 2 Ah Lithium-Ion Battery - LBXR2020. 12V/20V MAX Battery Charger - LCS1620. 10 in. bar and chain designed for smooth and fast cuts. Tool-free chain tensioning for fast and easy adjustments. Manually activated oiling system for lubrication for bar and chain. 8 in. cut capacity for a wide range of cuts. Works with the powerful 20V MAX lithium-ion battery to provide longer battery life year after year (battery and charger not included). Maximum initial battery voltage (measured without workload) is 20V. Nominal voltage is 18V.