SEESII Cordless Water Transfer Pump, 9.84 FT Self-Priming, 2×4.0Ah Battery

Powerful 206 GPH Flow: This cordless water pump transfers water from rain barrels to gardens at up to 206 gallons per hour, and can empty a 50-gal container in about 14 minutes...
Auto Shutoff When Nozzle Close: This diaphragm pump stops automatically when you close the hose nozzle, letting you pause during garden irrigation without walking back to the pump...
Dual-Battery Runtime: The battery powered water pump has two 4.0Ah batteries; each runs up to 60 min and charges in 1.5 hours; compatible with all Seesii and Makita 18V–20V...