Rechargeable Pump Zero lithium-ion Power Wand Sprayer– No pumping required for convenient, fast and easy application. Ergonomic comfort grip Power Wand Sprayer features a rechargeable 3.6V Lithium-ion battery that can spray up to 25 gallons per charge. Sprays up to 20'. USB-C charger kit included. 3-in-1 Nozzle for application specific spraying: STREAM for spot spraying of weeds, CONE for insect control, and FAN for fertilizing flowers and plants. Sprays 20-22 PSI in the cone setting for consistent and even results.