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2-IN-1 Manual & Electric
Knapsack Sprayer

Electric + Manual in one unit.

Manual spraying is possible when the battery is low.State-of-the-art technology, dual function sprayer, Electric + Manual in one unit.Manual spraying is possible when the battery is low.

Divided into 2 types:

Detachable Battery Manual&Electric Integrated Knapsack Sprayer of 16L/18L

Non-Detachable Battery Manual&Electric Integrated Knapsack Sprayer of 18L

Battery(Lead-acid or Lithium-Ion), Pump(reflux pump, intelligent pump)

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2-IN-1 Manual & Electric Knapsack Sprayer

2-IN-1 Manual & Electric Knapsack Sprayer Selection

Detachable Battery Manual&Electric Integrated Knapsack Sprayer

16L, Removable Battery      FARMRAIN-16YL-M
18L, Removable Battery      FARMRAIN-18ZS-M

Non-Detachable Battery Manual&Electric Integrated Knapsack Sprayer

18L     FARMRAIN-18MS-M
18L     FARMRAIN-18BJ-M

Parameter

16L

  • SIZE: 19*38.5*53MM
  • 20FCL:760UNITS, 40HQ:1750 UNITS

 

18L

  • SIZE: 21*40*53MM
  • 20FCL:660UNITS, 40HQ:1550 UNITS

Customize the Most Suitable
Sprayer for your needs

At FARMRAIN, we offer comprehensive customization for your Backpack Sprayer to meet the precise demands of your agricultural operations. Tailor each aspect to your liking, from tank types and colors to the selection of batteries, water pumps, chargers, lances, nozzles, and a suite of other accessories.

We collaborate closely with you to ensure the final product not only fits your specific requirements but also exceeds your expectations in performance and quality.

Battery & Charger

Pump

Accessory

Water Fill Cap
Stainless Steel Single Tube Suction Wand
Single Nozzle
Safety Strap
Original Spraying Wand
Manual Sprayer Suction Tube Gasket
Handle Switch
Dual Nozzles
Crank Handle + Connecting Rod

Advantage

  • High-Quality Material: Made of high-quality PP material, the tank and handle are thickened and reinforced for added durability.
  • Durable Shoulder Straps: Automotive-grade shoulder straps won’t slip or deform on the shoulders after long-term use, ensuring a comfortable fit throughout the day.
  • Comfortable Back Support: A massage cushion for your back is designed to provide comfort while allowing for breathability, enhancing the user experience.
  • Nozzle Protection: An encrypted filter prevents nozzle clogging, ensuring a consistent and uninterrupted spray.
  • Heat Management: A reinforced bottom plate dissipates heat efficiently, which extends the motor’s lifespan and maintains optimal performance.
  • Practical Storage: Double-covered caps can store small accessories easily, providing a convenient solution for organizing tools on the go.
  • Safety Features: Waterproof covers on the switch and charging port offer an additional layer of safety, protecting the device from potential water damage.
  • Clear Battery Indication: The battery level display uses a simple color-coded system: Red indicates Low battery status, while Green signifies Full charge, making it easy to monitor and plan for charging.
  • Advanced Charging Technology: The charger uses high-frequency switching pulses for a three-stage charging process that enhances battery life and prevents overcharging, ensuring the longevity of the battery.
  • Versatile Pump Options: The water pump is of high pressure and comes in three types to meet different needs: reflux pump, intelligent pump (with automatic power-off), providing flexibility for various applications.

OEM/ODM Process

FARMRAIN is your go-to source for superior Backpack Sprayers, with a reputation for delivering top-tier OEM and ODM services.

We pride ourselves on crafting backpack sprayers that are not just functional but also designed to your exact specifications. To customize your Backpack Sprayer, please specify your tank capacity preferences, ranging from 16L to 20L, and let us know if you’d like to utilize our design templates or provide a custom design. We’ll then assist you in choosing the right pump, battery, nozzle, and other components to fit your operational needs. Our commitment to quality is evident in every stage of production, with a dedicated team overseeing the process from start to finish. Once your Backpack Sprayer is ready, we’ll ensure a smooth delivery and offer robust after-sales service, always open to your feedback for product refinement. And to make it truly yours, we encourage you to discuss and finalize your logo and packaging design with us.

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FARMRAIN is a distinguished manufacturer of Backpack sprayers, renowned for our exceptional OEM and ODM collaboration capabilities. Our product line is fully customizable to cater to your specific requirements, offering a wide range of options from tank types and colors to battery models, water pumps, chargers, spray bars, nozzles, and a comprehensive selection of additional accessories and packaging. We are dedicated to tailoring our Backpack sprayers to perfectly align with your unique needs.

E-mail:
sales@farmrainsprayer.com

Whatsapp/WeChat:
+8615106617688 Shaohao
+256702875093 Moses Ezra

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