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VEVOR 15 Gallon Lawn Cart Sprayer with 90 PSI, 12V 12Ah Battery, 8 Nozzles, and 2 Wands$295.90
It can spray for 5-6 hours on a single charge, delivering 1 gallon (4.1L) per minute. The ergonomic handle includes a locking trigger for continuous spraying. This set includes eight nozzles, two wands, a measuring bottle, a mouth lid filter, and a set of sealing rings.
The sprayer is suitable for use in home and garden outdoor power equipment.