[Battery Powered Convenience]This battery powered portable battery pump for gas is designed for easy operation in outdoor situations or emergencies where power is unavailable. It requires 2 D Cell batteries or 6 AA batteries (not included), making it a practical solution for any setting. (Tips:Please be careful not to install the positive and negative poles of the battery in reverse!!) [Extra Long Transfer Tube]Our upgraded portable power battery pump features an extended 3 FT hose, enabling you to easily siphon fuel from high cans and large water , ensuring maximum convenience for your fuel transfer tasks. [Fast Conveying Speed] Experience the ease of using our portable battery powered gas pump, which eliminates the need for heavy lifting. Designed for emergency use during power outages, this battery gas pump for gas can makes transferring liquids effortless. [Flow Control Nozzle]The flow control nozzle allows you to manually adjust the flow rate for precise liquid transfer. With a