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RYOBI introduces the 18V ONE+ ONE+ 18V Lithium-Ion 4.0 Ah Battery (2-Pack) with 18V Lithium-Ion Charger with Cordless 3 Gal. Project Wet/Dry Vacuum with Accessory Storage. These RYOBI ONE+ 18V Lithium-Ion 4.0 Ah batteries provide up to 3X more runtime compared to our 1.5 Ah standard lithium-ion batteries. They are compatible with over 260 18V ONE+ Tools to power you through all types of projects. They have a compact design for less weight and reduced user fatigue. They also feature professional grade lithium-ion cells to provide fade free, cord-like power. They perform in extreme weather temperatures and are engineered to be impact resistant. These batteries feature an integrated LED fuel gauge to check your battery charge at all times. The included 18V ONE+ Charger is compatible with all RYOBI 18V ONE+ Lithium-Ion Batteries. This versatile wet/dry vacuum doubles as a directional blower and includes a utility accessory that attaches directly to the exhaust output for a quick and easy change from vacuum to blower. Best of all, it’s a part of the RYOBI ONE+ System of over 260 Cordless Tools that all work on the same battery platform.


  • 4.0 Ah Batteries: Up to 3X more runtime
  • 4.0 Ah Batteries: Integrated LED fuel gauge to monitor remaining runtime
  • 4.0 Ah Batteries: Delivers fade-free power in extreme weather conditions
  • 4.0 Ah Batteries: Robust construction to protect against impact
  • 4.0 Ah Batteries: Lithium-ion chemical composition resists drainage when idle
  • 4.0 Ah Batteries: Easily snaps into place and detaches with quick-release buttons
  • The included charger is compatible with all 18V ONE+ Batteries
  • Cordless 3 Gal. Project Wet/Dry Vacuum: 3 Gal. dry capacity
  • Cordless 3 Gal. Project Wet/Dry Vacuum: Wet and dry cleaning capability
  • Cordless 3 Gal. Project Wet/Dry Vacuum: Corded performance with 45 CFM, all with cordless convenience
  • Cordless 3 Gal. Project Wet/Dry Vacuum: 6 ft. x 1-1/4 in. extendable hose with transparent design for optimum visibility
  • Part of the RYOBI 18V ONE+ System of over 260 Cordless Tools


  • Brand: Ryobi
  • Product Dimensions(DxWxH): 18.83×12.72×10.09 inches
  • Hose Diameter: 1.25 in
  • Hose Length: 6 ft
  • Voltage (volts): 18V