Greenworks 29462 40V 2.0Ah Lithium-Ion Genuine Power Tool Battery

Perfect for yards up to 1/2 acre, Greenworks 40V tools are lightweight, start instantly, and require virtually no maintenance - no gas, no oil, no mess -  but still deliver gas-like power. High performance 40V lithium-ion battery delivers fade-free power with no memory loss after charging This 40V battery system powers 75+ tools offers a complete lawn care solution Easy to use design snaps in and out of tools Quick charge time of 60 minutes