The Atlas™ 40v battery platform performs better than gas – no dangerous fumes, no gas and oil mixing, no engine maintenance. The 40v battery delivers 2X the power and runtime. Designed for rapid charging, this battery has a built-in fuel gauge that displays remaining power.
Compare our price of $59.99 to RYOBI at $99.00 (model number: OP4020A). Save 39% by shopping at Harbor Freight.