RYOBI introduces the 18V ONE+ Hybrid Transfer Pump. This transfer pump is unique in that it has Hybrid Technology, meaning it can run off a RYOBI ONE+ battery or electric power with an extension cord. The cordless convenience makes this pump one of the most portable on the market. Backed by the RYOBI 3-Year Manufacturer's Warranty, the 18V ONE+ Hybrid Transfer Pump includes an inlet hose, a suction attachment, a replacement impeller, a replacement O-ring, priming oil, a power adaptor, and an operator's manual.