The 1-Liter 460 Lithium-Ion Battery-Operated Handheld Sprayer makes gardening even easier! The flexible intake hose is weighted so that you can spray your plants evenly from all directions and angles. The lithium-ion battery eliminates fatigue from constant pumping. The battery runs continuously for 60 minutes and can be easily recharged with any USB port (charging cable included). The sprayer fully recharges in just 90 minutes!