Battery sprayers, especially knapsack types, have become an essential agricultural tool for Indian farmers and gardeners. In 2025, advanced models with improved battery life, dual operation (manual + battery), and precision spraying are available at competitive prices.

Whether you’re a small-scale farmer or a garden enthusiast, a good battery sprayer can save you time, reduce physical strain, and increase efficiency in applying fertilizers, pesticides, or herbicides.

In this blog, we’ll explore the 5 best battery-operated knapsack sprayers in India (2025) based on performance, durability, features, and value for money.

1. Neptune BS-13+ 16L Battery Sprayer

Features:

• 16-liter tank capacity

• 12V/12Ah battery (works up to 6-8 hours)

• 4 different nozzles for varied spraying

• Dual operation (manual + battery)

• Adjustable shoulder strap

Benefits:

• Long working time suitable for large farms

• Strong pressure for even coverage

• Lightweight and easy to carry

• Comes with pressure regulator

Price: ₹3,200 – ₹3,800

2. Kisankraft KK-BBS-202 Battery Knapsack Sprayer

Features:

• 20-liter heavy-duty tank

• 12V/12Ah battery

• 0.2–0.45 MPA spraying pressure

• Automatic cut-off system

• Comes with 3 nozzles and a charger

Benefits:

• Ideal for medium to large-scale farming

• High spraying efficiency

• Sturdy build with leak-proof design

• Battery backup up to 7 hours

Price: ₹4,000 – ₹4,700

3. Aspee ASPEE-AGRIZONE 16L Battery Sprayer

Features:

• 16-liter polyethylene tank

• 12V/8Ah battery

• Brass lance and high-pressure gun

• 2-in-1 model (manual + electric)

• Pressure controller with LED battery indicator

Benefits:

• Trusted brand with service network

• Suitable for orchards, vineyards, and farms

• Easy maintenance and spares available

• LED indicator helps plan spraying sessions

Price: ₹3,600 – ₹4,200

4. Balwaan BS-20 Agricultural Battery Sprayer

Features:

• 20-liter tank with sturdy handles

• 12V/12Ah lithium battery (quick charging)

• Dual nozzle & 100 PSI pressure pump

• Comfortable back cushion and straps

• Ergonomic trigger and brass lance

Benefits:

• Designed for farmer comfort during long use

• Faster spray rate with minimal wastage

• Lithium battery lasts longer and charges faster

• Suitable for hilly and tough terrains

Price: ₹4,500 – ₹5,000

5. Green Kraft GK-BS16 Battery-Powered Sprayer

Features:

• 16-liter capacity with wide mouth

• 12V/12Ah battery

• Multiple nozzles and adjustable spray gun

• Corrosion-resistant body

• Portable and weather-proof

Benefits:

• Affordable and beginner-friendly

• Great for home gardening and terrace farming

• Fast charging & consistent spray

• Lightweight and robust design

Price: ₹2,800 – ₹3,400

Key Benefits of Battery Sprayers

• Time-saving: Spray large areas in half the time compared to manual pumps

• Labor-efficient: No need for continuous hand pumping

• Better coverage: Consistent pressure ensures even spraying

• User-friendly: Easy to operate even for elderly farmers or women

• Multipurpose: Can be used for pesticides, herbicides, disinfectants, and foliar feeding

Best Battery Sprayer Companies in India (2025)

FAQs – Battery Sprayers in India

Q1. What is the average battery life of a sprayer?

Ans: Most 12V/12Ah battery sprayers last 6–8 hours on a full charge.

Q2. Can I use liquid fertilizers and pesticides in the same sprayer?

Ans: Yes, but it’s recommended to thoroughly clean the tank between uses to avoid chemical reactions.

Q3. How long does it take to charge a battery sprayer?

Ans: Typically 3–6 hours, depending on battery type (lead-acid vs. lithium).

Q4. What maintenance is required?

Ans: Regular cleaning, checking nozzle clogs, and battery care (avoiding full discharge frequently).

Q5. Is dual-operation (manual + battery) necessary?

Ans: Not essential but useful during power or battery failures, especially in remote areas.

Where to Buy?

You can purchase these sprayers from:

• Local agri-tool dealers

• E-commerce platforms like Amazon, Flipkart, IndustryBuying, KrishiJagran, and KisanKraft official website

• Agri expos or Krishi Melas

Final Thoughts

Investing in a reliable battery knapsack sprayer in 2025 is not just a convenience—it’s a necessity for modern farming. Whether you want portability, pressure control, or affordability, there’s an ideal sprayer for every need.

If you’re looking for durability and brand reliability – go with Aspee or Kisankraft. For budget-conscious users or home gardeners, Green Kraft and Neptune are excellent choices.