CHAPIN BACKPACK SPRAYER - 20 volt battery and charger included. Brand New in box.• 20v Lithium-ion battery with charger• 4 inch opening for easy filling & servicing of pump• Removable strainer basket helps fill without splashing•Translucent tank helps monitor fluid level• Sturdy poly wand – rigid enough to keep from sagging – flexible enough to withstand bumps•Metal base rails allows unit to stand upright while unattended and during storage/transfer•Comfortable shut-off with Lock-on/Lock-off feature•Reinforced Hose $80. (203) 925-9138 SHELTON, CT