When you have a larger area to cover with fertilizer, herbicide, or pesticide, there’s no need to be uncomfortable with a tank sprayer. Use a Chapin Wide Mouth, battery-powered backpack sprayer and make your task more comfortable. Just turn it on and spray for a continuous 2 hours. That’s about 219 L you don’t need to pump! The included 24 Volt Lithium Ion battery makes spraying a breeze. It weighs less than competitive units and the 15 cm wide mouth tank opening allows you to fill and clean it easily. Equipped with chemical resistant Fluoroelastomer seals and gaskets and 3-stage filter system, this unit ensures less downtime from leaks or clogs.