4 Gallon Battery Powered Garden Sprayer, USB Rechargeable Backpack Sprayer, Weed Sprayer with Telescopic Pole, 3 Spray Nozzles for Lawn and Garden Pump Sprayer 4GAL Green is up for auction in Patio, Lawn & Garden. The current bid is $16.56, 72% below the $60.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.