ZUYIYI 4.2-Gallon Battery-Powered Backpack Sprayer for Makita 18V | 0-100 PSI, 7 Nozzles, Telescopic Wand

Cordless Spraying for lawns, gardens, and larger landscapes

Meet the ZUYIYI 4.2-Gallon Battery-Powered Backpack Sprayer, engineered to run on Makita 18V lithium-ion batteries (BL1830, BL1850B, BL1860B, etc.). Battery not included. With a 4.0Ah pack, you can cover substantial areas before refilling, making it a practical companion for routine maintenance and seasonal care.

Precision and versatility at your fingertips

The sprayer offers an adjustable pressure range from 0 to 100 PSI, allowing gentle misting for delicate foliage or a stronger spray for targeted application. Included are seven interchangeable nozzles, giving you adaptable patterns for different plants, nutrients, or yard tasks. This setup is well-suited for nurseries, vegetable plots, and lawn care where precision matters.

• 0-100 PSI adjustable pressure for flexible tasks
• Seven nozzles for diverse spraying patterns
• Professional-grade application without manual pumping

Smart features that support steady performance

A built-in digital display keeps you informed about battery status in real time. The system automatically shuts off when voltage drops below 14V, helping protect battery health during longer sessions. The one-touch automatic mixing function ensures consistent formulations, whether powders or liquids.

• Digital voltage monitor for real-time awareness
• Auto-shutoff below 14V to safeguard the battery
• One-touch mixing for uniform solutions

Comfort, capacity, and durability

The 4.2-gallon tank reduces the need for frequent refills, and a clear level indicator makes monitoring effortless. A fine mesh inlet filter guards the pump against debris. The ergonomic padded backpack distributes weight evenly, while the stainless steel wand with a locking trigger enables smooth, continuous spraying. After use, the wand stores securely on the tank to prevent leaks and keep your workspace tidy.

• 4.2-gallon tank with level indicator minimizes refills
• Fine mesh filter protects the pump
• Ergonomic padded backpack for comfortable long sessions
• Stainless steel wand with locking trigger and drip-free storage

Real-world use and outcomes

From nurseries to large lawns, this sprayer offers cordless mobility, a versatile nozzle set, and a meaningful capacity that supports routine maintenance and nutrient applications. While results depend on your setup and inputs, the design emphasizes reliability, reach, and ease of use for day-to-day garden and yard care.

Follow the manufacturer’s instructions for placement, cleaning and electrical safety. Devices and traps of this type are not EPA-registered and results vary by species, siting and conditions.