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Pro-Range INR 21700 P45B 44.4 V 31500 mAh 12s7p 250A/315A Discharge Li-ion EFT Agriculture Drone Battery Pack

Original price was: ₹126,000.00.Current price is: ₹99,724.00.

  • Brand: NDB&C by Lofty Agrotech

  • Model: INR 21700 P45B, 12S7P

  • Voltage: 44.4V Nominal (50.4V Max Charge)

  • Capacity: 31,500mAh

  • Discharge Current: 250A Continuous / 315A Peak

  • Charging Current: 1C

  • Failsafe Trigger: 38.4V

  • Minimum Flying Voltage: 34.8V

  • Cycle Life: 500+ cycles @ 80%

  • Temperature Range: -20°C to 60°C discharge / 0°C to 60°C charge

  • Connectors: Amass AS150U (discharge), 16-pin JST XH (charge)

  • Dimensions: 170 × 150 × 150 mm

  • Weight: 6.72 kg

Description

 

Table of Contents

44.4V 31500mAh Agriculture Drone Battery – Powering the Future of Smart Farming

The 44.4V 31500mAh Agriculture Drone Battery is a next-generation power solution designed specifically for agricultural UAVs that demand long flight endurance, stable output, and high discharge performance. As modern farming transitions from traditional manual methods to smart agriculture, drones have become essential tools for spraying pesticides, distributing fertilizers, planting seeds, and monitoring crop health. Behind every reliable agricultural drone lies a dependable battery—and that’s exactly where this powerful solution stands out.

Powered by Pro-Range INR 21700 P45B Li-ion cells, the 44.4V 31500mAh Agriculture Drone Battery combines high energy density, long cycle life, and robust safety mechanisms to deliver the consistency farmers need in the field. Unlike standard batteries, this model is built for heavy-duty UAV operations, capable of sustaining large payloads and ensuring smooth, uninterrupted performance.

Whether a drone is carrying a 10–20L spraying tank, operating seeding mechanisms, or running advanced imaging and mapping sensors, this battery ensures peak efficiency at every stage. Its stable voltage output guarantees that pumps, motors, and nozzles work with precision, avoiding uneven spraying or wasted chemicals.


Key Features of the 44.4V 31500mAh Agriculture Drone Battery

The 44.4V 31500mAh Agriculture Drone Battery is engineered to meet the toughest demands of agricultural UAV operations. From long flight endurance to powerful discharge rates, this battery ensures both reliability and performance in real-world farming conditions. Let’s explore its standout features:


✅ High Capacity for Extended Flight Time

One of the biggest challenges in agricultural drone operations is covering large fields without frequent recharges. With its 31,500mAh high-capacity design, the 44.4V 31500mAh Agriculture Drone Battery provides extended flight times, enabling drones to spray, seed, or map larger areas in a single trip.

This means:

  • Fewer interruptions during missions.
  • Greater efficiency for large-scale farming.
  • Reduced downtime, ensuring higher productivity every day.

For farmers managing hundreds of acres, this feature directly translates into faster operations and lower labor costs.


✅ Powerful Discharge Rates

Agricultural drones often carry heavy payloads, such as 10–20L spraying tanks or seed dispensers. These applications require consistent, high-current output to power motors, pumps, and nozzles efficiently.

The 44.4V 31500mAh Agriculture Drone Battery delivers:

  • 250A continuous discharge, ensuring steady power delivery.
  • 315A peak discharge, ideal for handling power spikes during demanding tasks.

This allows drones to perform heavy-duty operations without voltage drops or performance issues, ensuring reliable spraying, seeding, and fertilizer distribution even under maximum load.


✅ Long Cycle Life

Investing in UAV batteries is not just about initial performance—it’s also about long-term value. The 44.4V 31500mAh Agriculture Drone Battery is designed with premium INR 21700 P45B Li-ion cells, giving it a cycle life of 500+ charge cycles while maintaining 80% capacity.

For farmers, this means:

  • Fewer replacements over time.
  • Lower operational costs.
  • A dependable power source that lasts across multiple farming seasons.

This durability makes it a cost-efficient solution for agricultural drone fleets.


✅ Wide Temperature Range

Agriculture requires equipment that works in all weather conditions. The 44.4V 31500mAh Agriculture Drone Battery is built to operate reliably in diverse environments, from chilly early mornings to hot summer afternoons.

  • Discharge Temperature: -20°C to 60°C
  • Charge Temperature: 0°C to 60°C

This wide operating range ensures that drones powered by this battery can perform effectively across climates, making it suitable for farmers worldwide.


✅ Safety Mechanisms

Safety is a top priority in UAV operations. Over-discharge or voltage instability can damage both the battery and the drone. That’s why the 44.4V 31500mAh Agriculture Drone Battery is equipped with:

  • Failsafe Trigger at 38.4V – Ensures the drone lands safely before the battery reaches dangerous levels.
  • Minimum Flying Voltage of 34.8V – Prevents deep discharge, extending the battery’s life span.

These smart safety mechanisms provide peace of mind for drone operators, ensuring safe flights and protecting both equipment and crops.


🌾Why the 44.4V 31500mAh Agriculture Drone Battery is Essential

Modern agriculture is no longer limited to manual labor and traditional tools. With the rise of UAVs (Unmanned Aerial Vehicles), farming has entered a new era of precision, efficiency, and sustainability. At the heart of this innovation lies the 44.4V 31500mAh Agriculture Drone Battery, a powerful energy solution that empowers drones to perform at their maximum potential.

Let’s explore why this battery is a game-changer for large-scale farming operations.


🚜 Power for Large-Scale Farming

Agricultural fields are often vast and challenging to manage. Spraying pesticides, distributing fertilizers, or seeding manually requires enormous effort, time, and workforce. Even traditional machinery struggles with uneven terrains or hard-to-reach areas.

This is where the 44.4V 31500mAh Agriculture Drone Battery transforms farming. With 31,500mAh of high-capacity power, drones can:

  • Cover hundreds of acres per flight, minimizing the number of recharge cycles.
  • Carry payloads of 10–20 liters without sacrificing performance.
  • Operate for extended periods, ensuring fewer interruptions and greater output in less time.

For farmers managing large acreages, this translates to higher efficiency and significant labor savings, making large-scale operations more sustainable and profitable.


⚖️ Stable Voltage for Precision Spraying

One of the most critical aspects of drone-assisted farming is precision spraying. Uneven pesticide or fertilizer distribution not only wastes resources but can also damage crops and reduce yields.

The 44.4V 31500mAh Agriculture Drone Battery is built with high-discharge INR 21700 P45B Li-ion cells, delivering consistent and stable voltage throughout the mission. This ensures:

  • Pumps and nozzles maintain steady pressure, producing uniform droplet sizes.
  • Chemicals are delivered at the correct dosage, reducing waste and ensuring crop safety.
  • Each flight achieves maximum field coverage with optimal efficiency.

With precision spraying powered by this battery, farmers can protect their crops while reducing chemical consumption—an advantage for both productivity and sustainability.


💰 Cost-Effective Farming Technology

Labor shortages are a growing issue in global agriculture. Hiring large spraying teams or investing in traditional heavy machinery often leads to high operational costs. By integrating UAVs powered with the 44.4V 31500mAh Agriculture Drone Battery, farmers gain a cost-effective alternative.

Here’s how this battery helps cut costs:

  • A single operator with one drone can manage vast fields, replacing the need for multiple workers.
  • The long cycle life (500+ cycles) ensures fewer replacements, further lowering expenses.
  • Reduced fuel and machinery costs compared to tractors or manual sprayers.

Over time, farmers enjoy higher ROI (Return on Investment), making the 44.4V 31500mAh Agriculture Drone Battery not just a tool but a strategic asset for sustainable farming.


✅ Benefits of the 44.4V 31500mAh Agriculture Drone Battery

When it comes to agricultural UAV operations, performance, reliability, and cost-effectiveness are critical. The 44.4V 31500mAh Agriculture Drone Battery offers all these advantages and more. Below are the key benefits that make it the preferred choice for farmers, Agrotech professionals, and drone operators worldwide.


1️⃣ Long Flight Time

One of the biggest advantages of the 44.4V 31500mAh Agriculture Drone Battery is its extended flight capability. With its high energy density, drones can stay airborne significantly longer than with conventional battery packs.

  • Efficient Coverage: Large farms can be covered in fewer trips, saving valuable time.
  • Reduced Downtime: Fewer recharges mean more continuous operations.
  • Maximized Productivity: Operators can complete spraying, seeding, or mapping tasks without frequent interruptions.

For farmers managing hundreds of acres, this feature translates into higher efficiency and reduced operational stress, making drone-based farming more practical than ever before.


2️⃣ High Discharge Capability

Agricultural drones are often tasked with carrying heavy payloads—whether it’s spraying tanks, fertilizers, or seed dispersal systems. A weak battery can cause voltage drops, leading to reduced efficiency or even mid-flight failures.

The 44.4V 31500mAh Agriculture Drone Battery solves this challenge with:

  • 250A continuous discharge capacity for consistent, heavy-duty performance.
  • 315A peak discharge to handle sudden surges in power demand.
  • Stable voltage delivery to keep pumps, motors, and nozzles operating smoothly.

This ensures drones can carry 10–20 liter spraying tanks or equivalent payloads without performance issues—boosting both power and reliability.


3️⃣ Reliable Cycle Life

Replacing drone batteries frequently can be costly for farmers. Fortunately, the 44.4V 31500mAh Agriculture Drone Battery is engineered for long-term durability.

  • Delivers 500+ charge cycles while maintaining at least 80% efficiency.
  • Built with Pro-Range INR 21700 P45B Li-ion cells, known for resilience and high performance.
  • Reduces the need for constant replacements, offering long-term savings.

For agricultural businesses, this translates to lower operational costs and more consistent drone availability—a crucial advantage during peak farming seasons.


4️⃣ Safety and Protection

Agriculture drones often operate in challenging conditions, and battery safety is paramount. The 44.4V 31500mAh Agriculture Drone Battery includes multiple protective mechanisms:

  • Failsafe voltage trigger at 38.4V ensures the drone lands safely before deep discharge.
  • Minimum flying voltage set at 34.8V prevents irreversible battery damage.
  • Built with thermal stability and robust casing, minimizing risks of overheating or short-circuiting.

These features not only extend battery life but also protect the drone and operator investment, ensuring operations are always secure.


5️⃣ Wide Operating Temperature Range

Agricultural tasks are not limited to ideal weather conditions. Farmers often need drones to perform in early morning cold or under intense midday heat. The 44.4V 31500mAh Agriculture Drone Battery excels in this regard.

  • Operates reliably between -20°C and 60°C.
  • Maintains voltage stability even in fluctuating climates.
  • Ensures consistent flight performance across diverse farming environments.

Whether spraying crops at dawn or conducting aerial mapping under the sun, this battery delivers uninterrupted efficiency.


⚙️ Technology Behind the 44.4V 31500mAh Agriculture Drone Battery

🔋 INR 21700 P45B Cells

  • Higher energy density than 18650 cells
  • Better thermal management
  • High current output for demanding UAV operations

⚡ EFT (Efficient Fast-Charging Technology)

  • Reduces downtime with faster charging
  • Prevents overheating
  • Extends battery lifespan

🌱 Applications of the 44.4V 31500mAh Agriculture Drone Battery

🚜 Precision Spraying

Drones with 10–20L tanks can spray pesticides and fertilizers efficiently with stable power supply.

🌾 Fertilizer Distribution

Granular fertilizers can be spread uniformly across large fields.

🌱 Seeding and Planting

Seeding drones require stable discharge, which this battery delivers for large-scale planting.

📸 Crop Monitoring and Mapping

Mapping drones with cameras and sensors benefit from long-lasting power, ensuring uninterrupted field analysis.


🌍 How the 44.4V 31500mAh Agriculture Drone Battery Improves Farming Efficiency

👩‍🌾 Reduced Labor Costs

Instead of 15 workers manually spraying, one drone operator can handle the same workload.

⏳ Time Savings

Spraying that takes hours manually can be done in minutes with drone batteries.

✅ Consistency in Results

Stable voltage ensures predictable, uniform spraying and planting results.


🛡️ Why Choose Lofty Agrotech’s 44.4V 31500mAh Agriculture Drone Battery?

When it comes to powering agricultural drones, choosing the right battery is just as important as selecting the UAV itself. The 44.4V 31500mAh Agriculture Drone Battery by Lofty Agrotech stands out as a trusted solution for professional farmers, agronomists, and UAV operators. It combines high performance, safety, and efficiency, making it one of the most reliable options for modern farming applications.


✅ Trusted Brand – Lofty Agrotech’s Reputation in UAV Technology

Lofty Agrotech has earned a reputation as a pioneer in drone-based agriculture solutions. Farmers across the globe trust their NDBC battery series, including the 44.4V 31500mAh Agriculture Drone Battery, for consistent performance in demanding field conditions.

  • Years of expertise in UAV battery engineering.
  • Proven reliability in large-scale agricultural operations.
  • Backed by customer support and technical assistance.

This trust ensures that when farmers choose Lofty Agrotech, they’re investing in dependability and innovation.


🔋 Cutting-Edge Cells – INR 21700 P45B High-Discharge Lithium Cells

At the heart of the 44.4V 31500mAh Agriculture Drone Battery are Pro-Range INR 21700 P45B Li-ion cells, known for their high discharge rates and energy density. These cells deliver the power needed for:

  • Spraying drones carrying heavy payloads.
  • Seeding drones dispersing seeds over large fields.
  • Mapping drones requiring stable voltage for sensors and cameras.

The result is longer flight times, stronger discharge currents, and stable performance, even in challenging agricultural environments.


🛡️ High Safety Standards – Protection You Can Rely On

Agricultural drones operate in tough conditions, which is why the 44.4V 31500mAh Agriculture Drone Battery comes with advanced safety features:

  • Failsafe trigger voltage set at 38.4V, ensuring safe return-to-home or landing.
  • Minimum flying voltage of 34.8V to prevent over-discharge.
  • Secure Amass AS150U connectors for stable current flow.
  • Built-in protections against overheating, short-circuits, and imbalance.

These safety measures not only protect the battery but also safeguard drone equipment and payloads, minimizing the risk of mid-air failures.


🌱 Tailored for Agriculture – Designed for Precision Farming

Unlike generic Li-ion packs, the 44.4V 31500mAh Agriculture Drone Battery is engineered specifically for agriculture UAVs. Every feature is optimized for field operations:

  • Ideal for 10–20L spraying drones.
  • Compatible with UAV sprayers, fertilizer spreaders, and crop monitoring drones.
  • Designed to maintain stable voltage for pumps and nozzles, ensuring precision spraying and minimal chemical waste.
  • Perfect for precision agriculture, reducing costs while increasing yields.

This specialization makes it a game-changer for modern farmers who demand efficiency, safety, and reliability in their operations.


🌟 The Lofty Agrotech Advantage

Choosing the 44.4V 31500mAh Agriculture Drone Battery means choosing:

  • Longer flight times with fewer interruptions.
  • High current output for heavy payloads.
  • Durability across 500+ charge cycles.
  • Proven field-tested reliability from Lofty Agrotech.

With this battery, farmers can maximize productivity, reduce labor dependency, and achieve sustainable farming efficiency.


🔧 Maintenance Tips for the 44.4V 31500mAh Agriculture Drone Battery

Proper care and maintenance are essential to maximize the lifespan, performance, and safety of the 44.4V 31500mAh Agriculture Drone Battery. Even though this high-performance battery is designed with advanced safety features, following best practices ensures that it continues to deliver reliable power for farming operations.


⚡ Charge Properly

One of the most important steps in maintaining the 44.4V 31500mAh Agriculture Drone Battery is correct charging.

  • Always use a compatible charger designed for Li-ion UAV batteries.
  • Ensure the maximum charging voltage does not exceed 50.4V.
  • Avoid cheap or unregulated chargers, as they can cause overheating or imbalance in the cells.
  • After long operations, allow the battery to cool down before recharging.

Tip: Charging at the recommended voltage and current improves cycle life and keeps the battery safe for prolonged agricultural use.


🔋 Avoid Over-Discharge

Over-discharging is one of the quickest ways to damage any drone battery. The 44.4V 31500mAh Agriculture Drone Battery includes built-in protection, but operators should also remain cautious.

  • Never let the voltage drop below 34.8V during flights.
  • Follow the failsafe trigger point of 38.4V to ensure the drone has enough reserve to land safely.
  • Over-discharge can cause irreversible cell damage, reducing both capacity and lifespan.

Tip: Always set a low-voltage alarm on your UAV system to prevent unintentional deep discharge.


🌡️ Store Correctly

Storage conditions directly affect the long-term health of the 44.4V 31500mAh Agriculture Drone Battery.

  • Store in a cool, dry environment between 20°C–25°C.
  • Keep the battery at 50–60% charge level if storing for more than a week.
  • Avoid exposing the battery to direct sunlight or extreme cold.
  • Always store in a fireproof LiPo-safe bag or container for added safety.

Tip: Proper storage prevents swelling, self-discharge, and degradation of Li-ion cells.


🔍 Inspect Regularly

Routine inspections help identify small issues before they turn into major problems. Farmers and UAV operators should always check the 44.4V 31500mAh Agriculture Drone Battery before and after use.

  • Inspect cables, connectors, and casing for signs of wear or damage.
  • Check for unusual swelling, dents, or leakage.
  • Ensure the Amass AS150U connectors are clean and free of dust or moisture.
  • Replace damaged components immediately to avoid risks during flight.

Tip: A few minutes of inspection before deployment can prevent costly accidents.


⚖️ Balance Charging for Longevity

Even though the 44.4V 31500mAh Agriculture Drone Battery uses advanced INR 21700 P45B Li-ion cells, balance charging is still recommended for maximum efficiency.

  • Perform periodic balance charging to equalize all cells.
  • Use a smart charger with a balance function to monitor individual cell voltages.
  • Balanced cells ensure uniform performance, reduce stress on the pack, and extend cycle life.

Tip: Balance charging once every 5–10 cycles is enough to keep the pack in optimal condition.


🌟 Final Thoughts on Battery Care

By following these maintenance tips, operators can extend the life of their 44.4V 31500mAh Agriculture Drone Battery beyond its rated 500+ charge cycles, ensuring consistent performance in spraying, seeding, mapping, and monitoring tasks.

Proper charging, safe storage, and regular inspections not only protect the investment but also guarantee safer and more efficient farming operations.


📊 Technical Specifications

  • Model: INR 21700 P45B, 12S7P
  • Nominal Voltage: 44.4V (Max 50.4V)
  • Capacity: 31,500mAh
  • Discharge Current: 250A Continuous / 315A Peak
  • Cycle Life: 500+ cycles @ 80%
  • Failsafe Trigger: 38.4V
  • Minimum Flying Voltage: 34.8V
  • Temperature Range: -20°C to 60°C (discharge) / 0°C to 60°C (charge)
  • Connectors: Amass AS150U (discharge), 16-pin JST XH (charge)
  • Dimensions: 170 × 150 × 150 mm
  • Weight: 6.72 kg

🚀 Future of Agriculture with the 44.4V 31500mAh Agriculture Drone Battery

As precision agriculture continues to grow, reliable power sources are critical. The 44.4V 31500mAh Agriculture Drone Battery empowers farmers to scale operations, reduce costs, and improve yields. By combining long flight endurance, powerful discharge, and robust safety features, it sets the standard for agricultural drone batteries.


Description

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