Garden Sprayers / Backpack Sprayer






PetraTools 4 Gallon Battery Sprayer - Long Durability & Easy to Use
Category: Backpack Sprayer

Feature Rundown
Ultra-Long Battery Life
No more running out of power mid-task! The HD4000 battery-powered sprayer pumps 200+ gallons per charge, lasting 4X longer than 2.0 lithium batteries. It's perfect for large-scale operations with continuous, hassle-free performance.
Reliability from a Trusted Brand
Since 2019, PetraTools has turned customers into fans with durable and long-lasting performance. Backed by 100% customer satisfaction, we offer 24/7 USA support to assist you anytime.
Maximum Comfort on the Go
Double-padded straps and a back pad ensure maximum comfort, whether you're a professional or a DIY homeowner with large lawns, gardens, or farms. The squeeze handle with a locking feature reduces user fatigue.
Versatile Spraying Options
Adjustable pressure from 40-90 PSI and 6 versatile nozzles allow you to tailor the spray for different tasks, from misting to powerful streams. Ideal for watering, fertilizers, or weedkiller.
Leak-Free and Easy to Use
The heavy-duty design includes a new HD extendable wand (34.5 inches) and a wide-mouth lid for easy filling and cleaning. A translucent tank with gallon markers and a screen filter prevent clogs.
Comprehensive Package
Get everything you need with the HD4000 battery pump sprayer, including a 12V8AH battery, charger, 4 Gallon tank, measuring cup, filter, 6 nozzles, 4-foot hose, extendable wand, valve handle, padded straps, back pad, seal rings, fuse, and manual.
Why Choose the HD4000?
- Long Battery Life: No interruptions for recharging.
- Reliable Support: 24/7 USA assistance.
- Comfortable Design: Reduces physical strain.
- Versatile Nozzles: Tailor the spray to your needs.
- Easy to Use: Features like an extendable wand and screen filter for ease of use.
- Comprehensive Kit: All essentials included in one package.