One+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only)
Save time & save solution w/ the RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer. This sprayer allows you to spray herbicides, insecticides, fungicides, & most other lawn & garden chemicals, as well as disinfectants & cleaning solutions w/ the convenience & freedom of battery power. RYOBI Electrostatic Sprayers utilize electrostatic charging technology to positively charge particles to allow solutions to cover surfaces quicker & more evenly, reducing chemical use & increasing efficiency. The charged particles enable solutions to wrap around a wide range of surfaces more effectively. Spray up to 30 tanks per charge w/ a RYOBI 18V 2Ah battery. The backpack design allows for comfortable, one-handed operation & the holster is designed for right or left-handed use. Engage the on/off switch to activate the electrostatic technology or to deactivate it when using chemicals best suited for conventional spraying. The 3-in-1 Adjustable Nozzle Selector allows you to choose from multiple spray patterns, simply turn the nozzle to select between Low, Medium, & High. Low setting sprays 65 microns up to 2 ft. away, medium setting sprays 85 microns up to 5 ft. away & high setting sprays 160 microns up to 10 ft. away. The 1-Gal tank is designed w/ a handle for easy transport when filling & detaches from the unit for removing excess liquid. The RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer is compatible w/ any RYOBI 18V battery. Battery & charger sold separately.
Save time & save solution w/ the RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer. This sprayer allows you to spray herbicides, insecticides, fungicides, & most other lawn & garden chemicals, as well as disinfectants & cleaning solutions w/ the convenience & freedom of battery power. RYOBI Electrostatic Sprayers utilize electrostatic charging technology to positively charge particles to allow solutions to cover surfaces quicker & more evenly, reducing chemical use & increasing efficiency. The charged particles enable solutions to wrap around a wide range of surfaces more effectively. Spray up to 30 tanks per charge w/ a RYOBI 18V 2Ah battery. The backpack design allows for comfortable, one-handed operation & the holster is designed for right or left-handed use. Engage the on/off switch to activate the electrostatic technology or to deactivate it when using chemicals best suited for conventional spraying. The 3-in-1 Adjustable Nozzle Selector allows you to choose from multiple spray patterns, simply turn the nozzle to select between Low, Medium, & High. Low setting sprays 65 microns up to 2 ft. away, medium setting sprays 85 microns up to 5 ft. away & high setting sprays 160 microns up to 10 ft. away. The 1-Gal tank is designed w/ a handle for easy transport when filling & detaches from the unit for removing excess liquid. The RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer is compatible w/ any RYOBI 18V battery. Battery & charger sold separately.
Save time & save solution w/ the RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer. This sprayer allows you to spray herbicides, insecticides, fungicides, & most other lawn & garden chemicals, as well as disinfectants & cleaning solutions w/ the convenience & freedom of battery power. RYOBI Electrostatic Sprayers utilize electrostatic charging technology to positively charge particles to allow solutions to cover surfaces quicker & more evenly, reducing chemical use & increasing efficiency. The charged particles enable solutions to wrap around a wide range of surfaces more effectively. Spray up to 30 tanks per charge w/ a RYOBI 18V 2Ah battery. The backpack design allows for comfortable, one-handed operation & the holster is designed for right or left-handed use. Engage the on/off switch to activate the electrostatic technology or to deactivate it when using chemicals best suited for conventional spraying. The 3-in-1 Adjustable Nozzle Selector allows you to choose from multiple spray patterns, simply turn the nozzle to select between Low, Medium, & High. Low setting sprays 65 microns up to 2 ft. away, medium setting sprays 85 microns up to 5 ft. away & high setting sprays 160 microns up to 10 ft. away. The 1-Gal tank is designed w/ a handle for easy transport when filling & detaches from the unit for removing excess liquid. The RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer is compatible w/ any RYOBI 18V battery. Battery & charger sold separately.
Save time & save solution w/ the RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer. This sprayer allows you to spray herbicides, insecticides, fungicides, & most other lawn & garden chemicals, as well as disinfectants & cleaning solutions w/ the convenience & freedom of battery power. RYOBI Electrostatic Sprayers utilize electrostatic charging technology to positively charge particles to allow solutions to cover surfaces quicker & more evenly, reducing chemical use & increasing efficiency. The charged particles enable solutions to wrap around a wide range of surfaces more effectively. Spray up to 30 tanks per charge w/ a RYOBI 18V 2Ah battery. The backpack design allows for comfortable, one-handed operation & the holster is designed for right or left-handed use. Engage the on/off switch to activate the electrostatic technology or to deactivate it when using chemicals best suited for conventional spraying. The 3-in-1 Adjustable Nozzle Selector allows you to choose from multiple spray patterns, simply turn the nozzle to select between Low, Medium, & High. Low setting sprays 65 microns up to 2 ft. away, medium setting sprays 85 microns up to 5 ft. away & high setting sprays 160 microns up to 10 ft. away. The 1-Gal tank is designed w/ a handle for easy transport when filling & detaches from the unit for removing excess liquid. The RYOBI 18V ONE+ 1-Gal Electrostatic Sprayer is compatible w/ any RYOBI 18V battery. Battery & charger sold separately.
in 3 offers
The lowest price for One+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only) right now is $89.00 at Ubuy Australia, compared across 3 retailers.
The all-time low was $62.13 on 24 Apr 2026 — today's price is 43% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 18 July 2026.
Last updated at 18/07/2026 12:35:24
RYOBI ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer Tool Only
Delivery $132.84
ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only)
Delivery between 24–27 July $29
ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only)
Free delivery between 28–31 July
originally posted on homedepot.com
I've purchased three and none of them have worked. My tests have been with pure water in the tank, but all I get is the same result - no vapor out of the sprayer, maybe a trickle of water leaking out of the hose when I disconnect. Have tried multiple Ryobi+ battery configurations, including brand new models recommended for this sprayer, but that hasn't made a difference. It turns on, nothing happens except the hum of the pump - it simply does not pull fluid from the tank, from three separately purchased units.
originally posted on homedepot.com
Purchased the tool only online and had it shipped to my house … less than a week later it goes on sale and comes with 2 batteries… had to purchase a second one and now I have to drive to the store to return the first one… it sucks that there isn’t a better way to do price adjustments…
| Tank volume | 1 Gallons |
| Style | Adjustable |
| Product dimensions | 45.72 x 17.78 x 40.64 cm; 4.26 kg |
| Power source | Battery Powered |
RYOBI ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer Tool Only
Delivery $132.84
ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only)
Delivery between 24–27 July $29
ONE+ 18V Cordless Electrostatic 1 Gal. Sprayer (Tool Only)
Free delivery between 28–31 July
I've purchased three and none of them have worked. My tests have been with pure water in the tank, but all I get is the same result - no vapor out of the sprayer, maybe a trickle of water leaking out of the hose when I disconnect. Have tried multiple Ryobi+ battery configurations, including brand new models recommended for this sprayer, but that hasn't made a difference. It turns on, nothing happens except the hum of the pump - it simply does not pull fluid from the tank, from three separately purchased units.
Purchased the tool only online and had it shipped to my house … less than a week later it goes on sale and comes with 2 batteries… had to purchase a second one and now I have to drive to the store to return the first one… it sucks that there isn’t a better way to do price adjustments…
| Tank volume | 1 Gallons |
| Style | Adjustable |
| Product dimensions | 45.72 x 17.78 x 40.64 cm; 4.26 kg |
| Power source | Battery Powered |
