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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

Knapsack sprayers can be customized according to your needs, including the type and color of tanks, battery, water pump, charger, lance, nozzle, and other accessories and packaging.

We can help you create the most suitable sprayer for your specific requirements.

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

  • Constructed with premium polypropylene (PP): The robustness of the tank and grip is enhanced through additional thickness and fortification.
  • The durable design of the ergonomically shaped shoulder straps: Ensures they remain stable and retain their shape even with prolonged use.
  • A thoughtfully integrated backrest with a massage feature: Offers both relaxation and enhanced ventilation for the user.
  • An advanced filtration system: Is implemented to safeguard against clogging of the spray nozzle.
  • The reinforced chassis at the base: Effectively manages heat dissipation, contributing to the longevity of the motor.
  • The dual-layered cap design: Provides a convenient storage solution for small items and accessories.
  • Safety is prioritized: With the inclusion of waterproof seals on both the switch and charging port.
  • The battery status is indicated by a color-coded system: Red signifies low power, while green indicates a full charge.
  • The charger employs a sophisticated three-stage charging process: Using high-frequency switching pulses, which not only extends the battery’s lifespan but also guards against overcharging.
  • The sprayer is equipped with a high-performance water pump: That is available in three distinct models: a reflux pump, an intelligent pump with an automatic shut-off feature, catering to a variety of user requirements.

OEM/ODM Process

FARMRAIN is renowned for crafting high-quality battery-powered sprayers, and we stand out as a reliable partner for OEM and ODM services.

We at FARMRAIN provide a range of customizable battery-powered sprayers tailored to meet your unique specifications.

To initiate the process, kindly inform us of your preferred tank size options (16L, 18L, or 20L), whether you wish to use our design or provide your own, and your color choice. You have the flexibility to select the pump, battery, nozzle, shoulder straps, lance, charger, and other components based on your detailed needs. Upon finalizing these details, we will move forward with manufacturing while maintaining rigorous quality assurance protocols. Our dedicated team will oversee the shipment and offer comprehensive after-sales support, which includes gathering customer feedback and implementing necessary enhancements.

Also, please make sure to finalize the logo and packaging design with us to ensure your brand’s identity is accurately represented.

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FARMRAIN specializes in producing knapsack sprayers and is an excellent OEM/ODM partner. Our sprayers can be customized according to your needs, including the type and color of tanks, battery, water pump, charger, spray bar, nozzle, and other accessories and packaging. We can customize our sprayers to best suit your needs.

E-mail:
sales@farmrainsprayer.com

Whatsapp/WeChat:
+8615106617688 Shaohao
+6281389128145 So Teguh Sidharta

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