SEESII Backpack Sprayer Battery Powered, Leak-Proof 5-Gallon, Dual Battery Electric Sprayer with Telescopic Brass Wand & 7 Nozzles, 100 PSI Adjustable Pressure for Weed Lawn Garden Pest Control

RIGOROUS FACTORY TESTING: Every SEESII backpack sprayer undergoes a functional water test before packaging to ensure the pump and tank are completely leak proof. You may notice minor water residue inside the tank or hose upon arrival which is a normal sign of our strict quality control process. This confirms your unit is 100 percent brand new and has passed our high performance standards for reliable use right out of the box.

LEAK-PROOF TANK & ADVANCED CONSTRUCTION: SEESII battery powered sprayer features an advanced one-piece blow-molded construction. This seamless manufacturing process creates a continuous internal wall with uniform thickness, ensuring a secure, leak-proof experience. Enjoy a 100% dry back and superior durability with this heavy-duty backpack sprayer, perfect for the safe application of fertilizers, herbicides, and other garden chemicals.

Experience effortless spraying with the SEESII electric backpack sprayer. Equipped with two 2.0Ah rechargeable batteries, this unit eliminates the fatigue of manual pumping. Each battery provides up to 1 hour and 48 minutes of continuous runtime (approx. 66 gallons of output), doubling your productivity for large-scale projects. With a high-capacity 5-gallon tank, you'll enjoy longer sessions with fewer refills compared to standard 4-gallon units, making it the ultimate power tool for your yard.

0-100 PSI ADJUSTABLE PRESSURE & SMART PROTECTION: Customize your flow with the variable pressure knob on this battery sprayer. Switch from a gentle mist for flowers to a powerful 100 PSI jet for reaching tall trees (up to 20-26ft). Engineered with a unique diversion groove, this sprayer backpack channels liquid away from the battery compartment to prevent short circuits, ensuring it remains the best battery powered sprayer for long-term reliability.

PREMIUM TELESCOPIC BRASS WAND: Upgrade your back pack sprayer gear with a retractable brass wand that offers superior corrosion resistance compared to plastic alternatives. Plus, the lockable handle allows for comfortable, continuous spraying during long yard work sessions.

VERSATILE 7-NOZZLE KIT: This battery weed sprayer comes with 7 interchangeable nozzles (fan, cone, shower) to handle everything from precision watering to large-scale cleaning. It's an essential, multi-purpose battery operated backpack sprayer for any yard.

ERGONOMIC COMFORT & 5-GALLON CAPACITY: Designed for long-term wear, this electric backpack sprayer features thickened, breathable mesh shoulder straps to distribute weight evenly. The large 5-gallon (19L) tank minimizes refill frequency for big jobs, serving as a high-capacity upgrade to the standard 4 gallon backpack sprayer. It is the ideal electric weed sprayer for maintaining orchards, lawns, and commercial properties.

3-YEAR WARRANTY & LIFETIME TECHNICAL SUPPORT: Shop with total confidence knowing SEESII stands firmly behind every product. We provide a comprehensive 3-Year Manufacturer Warranty and lifetime technical assistance for your electric sprayer 4 gallon class tool. Whether you need troubleshooting tips, usage guidance, or a hassle-free replacement, our dedicated customer care team is ready to ensure your garden and lawn maintenance continues smoothly without interruption.

The Fortress of Sprayers: No Leaks, No Pumping, Just Power. Are you tired of feeling chemical drips running down your back from a cheap, leaky tank? Or exhausting your arm pumping a manual handle for hours? The SEESII Battery Powered Backpack Sprayer is engineered to solve the #1 complaint in the industry. By utilizing One-Piece Blow-Molding Technology, we have created a seamless, fortress-like tank with no glued joints or weak bottom seams. It ensures you stay safe and dry while using this battery operated sprayer for applying herbicides, fertilizers, or pesticides. Designed for the serious gardener and professional, this electric backpack sprayer is a powerhouse of efficiency. The innovative liquid diversion channels protect the electronics from moisture, while the telescopic brass wand replaces the fragile plastic found on other models. With a massive 5-gallon capacity (an upgrade to the standard 4 gallon backpack sprayer) and two 2.0Ah batteries delivering non-stop power, you can cover up to 34 gallons on a single charge. Whether you are using it as a heavy-duty weed sprayer in the driveway, treating an orchard, or maintaining your lawn, SEESII delivers the high pressure (100 PSI) and reliability you need to get the job done right, the first time.