About this item Pump-free spraying: The battery-powered sprayer is compatible with Milwaukee 18V batteries and features a continuous liquid circulation system, eliminating the need for manual pumping Long-Lasting Battery Life: Equipped with a 18V 2.0Ah lithium-ion battery, this garden sprayer provides an impressive 5-hour work time. Spray up to 37 full tanks on a single charge, ensuring long-lasting performance for all your spraying needs Lightweight & Portable Design: With a 1-gallon capacity, this electric sprayer weighs only 13.8 lbs when filled, making it easy to use for women and seniors. The semi-transparent tank helps monitor water levels Telescopic Spray Wand: The 304SS wand extends from 15″ to 27″ and features a curved tip for precise spraying. Its adjustable nozzle provides versatile spray patterns, from a fine mist to a steady stream High Performance Sprayer: The portable sprayer can spray up to 16.4 feet with stable pressure of 40 PSI and a flow rate of 0.15 GPM (0.6 l/min) Low Voltage Protection: The electric sprayer and battery both feature low voltage protection. The machine automatically shuts off when the voltage drops below 14.4V, helping to prolong the service time of the battery Factory-tested for quality: each unit undergoes a leak test before shipping; minor water residue or repackaging may occur due to inspection.