4 Gallon Battery Powered Backpack Sprayer, 100 PSI Adjustable Electric Sprayer with 5 Nozzles & 2.6Ah Battery
Available Offers
Get 10% OFF your first order — automatically applied at checkout, no code needed.
Delivery within 48 hours at the earliest after placing an order.
Couldn't load pickup availability
Free Shipping on $39
Free 45-Day Returns
Secure Payment
24/7 Support
About the Product
Introduction: Unleash Cordless Power with the Zawey 100 PSI Backpack Sprayer
Transform your large-area spraying tasks with the Zawey 4 Gallon Battery Powered Backpack Sprayer. Say goodbye to manual pumping and unreliable performance. This professional electric sprayer delivers up to 100 PSI of adjustable pressure, powered by a long-lasting 2.6Ah battery, ensuring uninterrupted efficiency for gardening, cleaning, and pest control across vast gardens, farms, and commercial properties.
Product Overview
The Zawey Backpack Sprayer redefines portable power. It combines a high-capacity 4-gallon tank with a robust lithium-ion battery system, offering up to 2 hours of continuous runtime. Featuring a digital voltage display, adjustable pressure control up to 100 PSI, and a versatile stainless steel telescopic wand, it provides the precision and endurance of professional-grade equipment without the cords or hassle.
Ideal For
This versatile high-pressure sprayer is engineered for professionals and serious DIYers tackling demanding jobs:
Agriculture & Gardening: Fertilizing crops, applying pesticides/herbicides in orchards, vineyards, and large gardens.
Professional Cleaning & Sanitation: Pressure washing surfaces, disinfecting barns, stables, or commercial facilities.
Property & Landscape Maintenance: Washing vehicles, buildings, fences, and controlling dust on driveways or construction sites.
Pest Control: Applying treatments efficiently over large outdoor areas.
Core Advantages
High-Pressure Cordless Freedom: Experience powerful spraying up to 100 PSI without being tethered to a power outlet or pump. This cordless electric sprayer offers 3-4x the efficiency of manual models.
Long-Runtime Battery System: The included 2.6Ah lithium battery provides up to 2 hours of continuous spraying on a single 3-hour charge, featuring discharge protection to preserve battery health.
Professional Control & Precision: The adjustable pressure knob and stainless steel telescopic spray gun with trigger allow for exact application control. Switch between 5 included nozzles for everything from a gentle mist to a powerful jet stream.
Ergonomic, High-Capacity Design: The 4-gallon (15L) semi-transparent tank reduces refill stops. Padded shoulder straps and a balanced design minimize operator fatigue during extended use.
Built to Last: Featuring a waterproof design for all-weather reliability and backed by a 1-year warranty, this sprayer is made for demanding environments.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Zawey |
| Model | Battery Powered Backpack Sprayer |
| Tank Capacity | 4 Gallons (approx. 15 Liters) |
| Max Pressure | 100 PSI (adjustable) |
| Power Source | Rechargeable 18V Lithium-Ion Battery (2.6Ah included) |
| Battery Runtime | Up to 2 hours continuous use |
| Battery Charge Time | ~3 hours |
| Spray Wand | Stainless Steel Telescopic Gun |
| Nozzles Included | 5 Versatile Nozzles |
| Max Spray Range | Over 25 feet |
| Battery Protection | Auto shut-off below 14V with digital voltage display |
| Warranty | 1 Year |
Why Choose This Zawey Backpack Sprayer?
Choose the Zawey Backpack Sprayer for a definitive upgrade from manual or underpowered electric sprayers. It solves the core problems of limited range, tiring operation, and inconsistent pressure. The freedom of a compatible 18V battery platform, combined with professional 100 PSI performance and thoughtful ergonomics, makes it the most reliable partner for anyone who needs serious, cordless spraying power.
Complete Package Contents
1 x 4 Gallon Backpack Sprayer Main Unit
1 x Battery Charger
1 x Stainless Steel Telescopic Spray Gun/Wand
5 x Interchangeable Spray Nozzles
Compatibility List
This sprayer is engineered for use with a wide array of liquid solutions. Always verify chemical compatibility with the tank and seals before use.
Herbicides & Pesticides
Liquid Fertilizers & Nutrients
Disinfectants & Sanitizers
Cleaning Solutions & Soaps
Water (for cleaning/pressure washing)
Shipping And Return
Standard Shipping: Estimated delivery time is 5-7 business days.
For international orders, please note that shipping times may vary based on the destination and local customs processes. Rest assured, we strive to provide accurate shipping estimates and keep you informed every step of the way.
Have a question or ran into a problem?
1.Q:Can the order be canceled?
A:If the order is under status awaiting fulfillment, please contact Zawey customer support at service@zawey.com to cancel. If the order is shipped, the order cannot be canceled.
2.Q:How to modify the order?
A: Order cannot be modified once it's placed successfully. However, you can contact Zawey customer support at service@zawey.com to cancel the order if it's under status awaiting fulfillment then place the appropriate order again.
3.Q:How do i know that my order has been successfully submitted?
A:You will receive an email confirmation containing the Order Number and details of your purchase.
4.Q:If customer chooses the standard shipment, how long will it take?
A:The standard shipment usually takes 5-7 working days to the destination country from the date that the order dispatched.
5.Q: What should I do if I fail to pay？
A: If you pay by credit card, you may fail to pay because of risk control. You can change your card or pay repeatedly. If you still don't succeed, you can contact us by email.
6.Q:What payment methods are supported here?
A:Thank you for your trust. We support PayPal, credit/debit card payment here.
Shop With Confidence
You might like
- Choosing a selection results in a full page refresh.
- Opens in a new window.