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Β This sprayer is powered by an 18V ONE+ battery and sprays up to 11 tanks per charge – with no pumping required. It comes equipped with a variable dial to allow you to adjust to your desired pressure, and an adjustable spray and flat fan nozzle for the versatility to spray for a variety of applications. The large, translucent 4 Gal. tank allows you to take on larger jobs and easily monitor your fluid levels while you work. This bundle includes (2) RYOBI 18V 4 Gal. Backpack Chemical Sprayers and (2) 18V 2.0 Ah battery and chargers.


  • Translucent 4 Gal. tank
  • Sprays 11 tanks per charge
  • No pumping required
  • Features a variable pressure dial
  • Includes the adjustable nozzle and flat fan nozzle
  • Includes (2) RYOBI 18V 2.0 Ah batteries and (2) chargers
  • Includes (2) RYOBI ONE+ 18V 4 Gal. backpack chemical sprayers
  • Works with all RYOBI ONE+ 18V Lithium batteries


  • Brand: Ryobi
  • Dimensions: 15” x 13” x 21’’ 
  • Battery Amp Hours: 2 Ah
  • Battery/Charger: (2) 2 Ah Batteries & Charger Included
  • Capacity (gallons): 4
  • Applicator type: Sprayer/Mister