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
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Availability:
20 left in stock
Arrives
Monday, Jun 8
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Features
- EFFORTLESS ELECTRIC SPRAYING: This SEESII electric backpack sprayer comes with two 2.0Ah rechargeable batteries to free you from tiring manual pumping. Each battery supports up to 1 hour and 48 minutes of continuous spraying, delivering around 66 gallons liquid output and greatly boosting work efficiency for heavy-duty use.
- 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.
- 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.
- 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. 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.
- 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.
- RIGOROUS FACTORY TESTING: Every SEESII 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.
- 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 5 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.
Brand: Seesii
Tank Volume: 5 Gallons
Color: Blue and Black
Recommended Uses For Product: Painting, Pest Control, Sanitizing, Vehicle Washing, Watering, Weed Control
Material: Brass Wand, Plastic Tank
Brand Name: Seesii
Recommended Uses For Product: Painting, Pest Control, Sanitizing, Vehicle Washing, Watering, Weed Control
Included Components: 2*2.0Ah Battery; 1*Charger, 5-Gallon Leak-Proof Tank, Extendable Brass Wand; 7 Nozzles, Padded Straps; Valve Handle; Screen Filter, Spare O-Rings; User Manual
Model Name: SEESII Backpack Sprayer
Model Number: PWQFT01
Manufacturer Warranty Description: 3-Year Warranty
Manufacturer Part Number: SEESII Backpack Sprayer
Manufacturer: SEESII
Unit Count: 1.0 Count
Tank Volume: 5 Gallons
Item Weight: 11.79 Pounds
Item Dimensions W x H: 15"W x 18"H
Hose Length: 45.6 Inches
Color: Blue and Black
Style Name: Leak-Proof Backpack Sprayer Battery Powered
Power Source: Battery Powered
Maximum Pressure: 100 Pound per Square Inch
Material Type: Brass Wand, Plastic Tank
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Blue and Black
This sprayer is a life and limb saver! The batteries came charged, and on the first use I was able to walk around my half acre pond twice spraying brush. The battery still shows full after an hour of use. With the standard bronze nozzle it can spray 20 or 30 feet, or a sweet wide pattern to cover more ground. I have used pump sprayers before and my arm was worked while constantly pumping. This thing is quiet and it has significant padding on the straps to keep you comfortable. I will update if it goes to crap after a year of use
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Reviewed in the United States on May 3, 2026 by Tiny
Color: Blue and Black
Works well. Battery lasts a good length of time. Very strong spray strength. 10 times better than my old hand pump sprayer that didn't come with replacement heads and gaskets. I'm impressed. Mine came wet on the inside as well but there was no sign of use so I suspect it's a result of factory testing since the was no odor or mold inside. Be sure and tighten ALL fittings before use.
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Reviewed in the United States on April 22, 2026 by F Copeland
Color: Blue and Black
The container is blue and there is no sight glass to see the liquid level. It is hard to see though the blue container without bright light or to just open and look in. And the knob that is supposed to work the pressure, I can’t tell that it does anything. But other than that it works Great! I sprayed for about 3 hours and went through 5 containers full and the battery still had 3 bars. I think it is a good value for the money. I would buy it again a have already recommended to others.
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Reviewed in the United States on May 16, 2026 by Anthony R.
Color: Blue and Black
Spray wand is cheap but otherwise works great. Would have gave a higher rating but spray wand leaked had to tighten everything very tight to stop leaks
Reviewed in the United States on May 8, 2026 by DANIEL M.
Color: Blue and Black
This was the perfect sprayer for my job, and it worked well for about 6 sessions. Then it didn't. I did all the trouble shooting and found that it would pump through the hose, but not through the sprayer lever and wand. Also, the on/off switch is not working. If the battery is in, the pump continues to run but it cannot be turned off except by taking out the battery. What is more frustrating is that the company will not respond to my requests for help.
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Reviewed in the United States on May 5, 2026 by Andrea Hill
Color: Blue and Black
Well worth it. For the price you get a good product. The pressure of the spray was above expectations and the metal wand with a brass spray tip is a nice feature. I purchased this sprayer to apply insecticide and weed killer. I'm not sure how to compare to professional grade but this feels stout and the build quality seems great. The plastic is thick and ridgid. It comes with extra replacement gaskets and a number of different spray heads. It also comes with 2 batteries. I just sprayed 2 gallons of insecticide around my 1800 sqft house using around a 1/4 battery. I recommend doing a test run with only water to make sure everything is tightened up and to get a feel for using it. There was a little leakage around the wand extension that needed tightening while I was using the sprayer. Overall I'm happy with it.
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Reviewed in the United States on May 25, 2026 by Chris H
Color: Blue and Black
What a great tool! I’ll never use a hand pump sprayer or propane to burn weeds again! This battery powered sprayer has a much higher capacity than any other sprayer I’ve used, and the backpack straps and back pad hold the sprayer comfortably for long jobs. Powerful spray, and super long battery life. I haven’t been able to use all of the various spray heads that this comes with, but I’m sure it has the right head for any application. This make short work of any spray job, from spot controlling weeds to large area broadcast spraying. Would definitely recommend!
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Reviewed in the United States on April 8, 2026 by philip
Color: Blue and Black
So far this thing works great. One charged Battery has lasted for 6 full tank sprays and still has plenty of juice. The straps and cushioning are comfortable. Very happy with the purchase.
Reviewed in the United States on May 7, 2026 by Andy Rhye