Battery Powered Sprayer and Pump Sprayer for Lawn and Garden (0.8 Gallon)

🧿Electric pump operated by Lithium Ion 5V power bank (Wall charger is NOT included). One charge can spray over 80 minutes (5 tanks). 🧿ATTENTION: To protect pump, please turn off pump if the shut-off valve is closed over 10 seconds during spot spray. 🧿Use for agriculture chemical only. Do not use for flammable materials, corrosive solutions, gasoline, solvent, stain, acid and bleach. 🧿Power Bank is included in the waterproof case which is attached on the hose. Put power bank in waterproof case. Switch on eclectic pump to spray.