RYOBI ONE+ 18V Cordless Chemical Sprayer — Dual 2‑Gal Tanks, Backpack Holster & Removable Wand

The RYOBI ONE+ 18-Volt Cordless Chemical Sprayer is a battery-powered, portable sprayer with two 2‑gallon tanks and a holster for hands-free carry—battery and charger sold separately.

Built to speed up outdoor spraying tasks, this cordless sprayer uses the ONE+ 18V platform to power an optimized pump that eliminates manual pumping. It delivers continuous spray coverage on a single charge and includes a removable wand for either one- or two-handed operation. Two interchangeable 2‑gallon tanks let you swap chemicals quickly or store a spare mix safely; the caps double as measuring cups to reduce spills and waste.

How much area will one battery charge cover?

On a fully charged 18V ONE+ battery, the sprayer is designed to dispense up to around 30 gallons of solution, letting you manage moderate to large yards or several garden beds before recharging. Actual runtime depends on battery capacity and the spray setting you use.

• Estimated output: up to 30 gallons per full 18V battery charge (battery sold separately)
• Battery life varies by amp-hour rating (use higher Ah for longer runtime)
• Adjust nozzle flow to balance coverage and battery consumption

What kinds of tasks can I use it for?

This sprayer is suitable for a wide range of outdoor jobs where a controlled liquid application is needed, such as applying fertilizers, herbicides, pesticides, or foliar feeds when used with labeled products. The adjustable nozzle and wand length make it adaptable for spot treatments, broadcast applications, and reaching under foliage.

• Spot treating weeds and invasive plants
• Applying liquid fertilizers and plant treatments
• Cleaning and rinsing outdoor surfaces with appropriate solutions
• Switch between stored tank and active tank without downtime

How is comfort and handling addressed for longer jobs?

RYOBI designed this sprayer with a breathable mesh backpack and an easy-to-adjust strap so you can carry two gallons of solution without strain. The wand detaches from the handle so you can choose a single-hand approach for quick spots or two-handed use for steady, extended spraying.

• Comfortable mesh backpack reduces heat build-up and distributes weight
• Adjustable strap customizes the fit for different users
• Detachable wand supports one- or two-handed operation for control
• Holster keeps the tool secure when not spraying

What convenience features help with mixing and switching solutions?

The package includes two removable 2‑gallon tanks and specially designed caps that double as measuring cups, making mixing and portioning easier and neater. You can pre-fill a spare tank and swap it in to continue work without cleaning or refilling in the field.

• Two 2‑gallon removable tanks for active use and storage
• Tank caps function as measuring cups to help with accurate dilutions
• Quick-detach tanks speed up swapping and reduce downtime
• No manual pumping required thanks to the powered pump

Who is this for: Gardeners, landscapers, and property owners who already use or plan to invest in the RYOBI ONE+ 18V battery system and need a portable, pump-free chemical sprayer. It’s a practical choice if you want a cordless solution that balances run time, ease of use, and the ability to carry a spare pre-mixed tank for continuous work. Note: this listing is tool-only—battery and charger are not included.