Woot has Ryobi ONE+ 18V Cordless 2.0 Ah Battery and Charger + 1/2-Gallon Fogger/Mister on sale for $34.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Woot also has Ryobi ONE+ 18V 1/2-Gallon Fogger/Mister (Tool Only) on sale for $14.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Features:

• Works With Fungicides, Herbicides, Insecticides and Other Treatment Solutions
• Covers up to 1,000 sq. ft. per minute
• ½ Gallon Chemical Tank