RYOBI ONE+ 18V Cordless Chemical Sprayer Kit — 1.0 Gal Tank, Battery & Charger, Lightweight Portable

The RYOBI P2810 ONE+ is an 18-volt cordless chemical sprayer kit that delivers portable, battery-powered application for herbicides, fertilizers, cleaners, and sealers.

Designed for homeowners and light pros, this compact sprayer removes the hassle of cords and gas engines while offering a consistent spray pattern and easy refill. The kit includes a ONE+ 18V lithium-ion battery and charger so you can charge, grab, and go with any RYOBI ONE+ battery. Its lightweight construction and simple controls make it suitable for fences, decks, driveways, lawns, and patios where targeted chemical application is needed.

How does the cordless design change routine spraying tasks?

Going cordless means you can move freely around properties without dragging hoses or finding power outlets. The battery-driven pump maintains steady pressure for even coverage, and quick connection points reduce downtime between tanks.

• 18V lithium-ion power for consistent spray output
• No extension cords or gas mixing required
• Lightweight tank and shoulder strap for easier transport
• Integrated trigger control for simple on/off operation

What chemicals and jobs can I use it for?

This sprayer is rated for general garden and exterior chemicals such as liquid herbicides, fertilizers, cleaning solutions, and deck sealers. Always follow label directions for chemical compatibility and dilution rates; the unit is built for typical homeowner-strength applications rather than industrial formulations.

• Broadcasting liquid fertilizers and weed treatments
• Applying deck or fence cleaners and sealers
• Spot-treating driveways, sidewalks, and patios
• Light-duty exterior sanitizing and rinsing tasks

How easy is maintenance and cleaning after use?

Cleaning is straightforward: flush the tank and lines with water or a neutralizing solution after each use to prevent residue buildup. The sprayer’s detachable nozzle and wand components make rinsing and inspection quick, and the battery/charger require no special upkeep beyond standard charging practices.

• Removable nozzle and wand for easy rinsing
• Flushable tank and hose to prevent clogging
• Store dry and remove battery between long idle periods
• Replace worn seals or nozzles as needed for performance

What comes in the kit and how does it fit with other RYOBI tools?

The P2810 package includes the cordless sprayer, an 18V ONE+ lithium-ion battery, and a charger — everything required to operate out of the box. Because the battery is part of RYOBI’s ONE+ system, it swaps with hundreds of other RYOBI tools for convenient cross-tool power sharing.

• Complete kit: sprayer, 18V ONE+ battery, and charger included
• Compatible with RYOBI ONE+ batteries and charging ecosystem
• Compact storage footprint for garages or sheds
• Ideal replacement for small gas or corded sprayers

Who is this for: The RYOBI P2810 is targeted at homeowners, gardeners, and property caretakers who need a reliable, portable sprayer without the fuss of cords or fuel. It’s best suited to small-to-medium yards, decks, patios, and targeted spot treatments where convenience and maneuverability outweigh the need for industrial capacity. If you already own RYOBI ONE+ batteries, this sprayer becomes a practical addition to your tool lineup; if not, the included battery and charger get you started immediately.