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Pro-Range INR 21700 P45B 51.8 V 18000 mAh 14s4p 145A/180A Discharge Li-ion EFT Agriculture Drone Battery Pack

Original price was: ₹99,900.00.Current price is: ₹67,789.00.

  • Brand: NDB&C by Lofty Agrotech

  • Model: INR 21700 P45B, 14S4P

  • Voltage: 51.8V Nominal (58.8V Max Charge)

  • Capacity: 18,000mAh

  • Discharge Current: 145A Continuous / 180A Peak

  • Charging Current: 1C

  • Failsafe Trigger: 44.8V

  • Minimum Flying Voltage: 40.6V

  • 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 Ă— 150 Ă— 100 mm

  • Weight: 4.48 kg

Description

Table of Contents

Pro-Range INR 21700 P45B 51.8V 18000mAh Agriculture Drone Battery

Agriculture is rapidly transforming with the adoption of drones, and at the heart of every successful UAV operation lies a reliable power source. The 51.8V 18000mAh Agriculture Drone Battery by Lofty Agrotech is engineered to provide the endurance, safety, and efficiency that modern farming demands. Designed with cutting-edge INR 21700 P45B lithium-ion cells, this battery combines high capacity, strong discharge performance, and long cycle life, making it a trusted choice for spraying drones, seeding drones, and agricultural surveillance UAVs.

Unlike conventional power packs, this advanced battery is built to withstand the rigorous conditions of large-scale farming—heavy payloads, long flight times, and variable weather. It offers 145A continuous discharge and 180A peak performance, ensuring stable power delivery even when drones are operating at full load. The addition of EFT (Efficient Fast-Charging Technology) further reduces downtime, allowing farmers and drone service providers to complete more field operations in less time.

This comprehensive guide will walk you through the key features, detailed specifications, applications, benefits, and safety guidelines of the 51.8V 18000mAh Agriculture Drone Battery, helping you understand why it has become the preferred power solution for professionals worldwide who rely on drones to optimize crop management, spraying efficiency, and precision farming.


⚡Why Choose the 51.8V 18000mAh Agriculture Drone Battery?

The 51.8V 18000mAh Agriculture Drone Battery is designed to meet the intense power demands of professional agricultural UAVs. From spraying pesticides over large farmlands to seeding and mapping operations, drones require stable, high-output batteries that can support heavy payloads and extended flight times. Unlike conventional Li-ion packs that often struggle under stress, this advanced power solution is built with high-discharge INR 21700 P45B cells, ensuring reliable performance without voltage sag.

By choosing the 51.8V 18000mAh Agriculture Drone Battery, you invest in a power source that balances endurance, safety, and efficiency, enabling your drones to perform at their peak under real-world agricultural conditions.

🔹 Key Advantages

1. High Energy Density – More Flight Time per Charge

The compact 21700 cell format allows this battery to store more energy without adding unnecessary weight. This means longer flights, fewer interruptions, and higher productivity in the field.

2. Powerful Discharge Rate – 145A Continuous / 180A Peak

With a discharge capacity that supports heavy drone payloads, the battery ensures stable thrust and consistent motor performance, even when carrying 10–15L spraying tanks.

3. Fast Charging with EFT Technology

The integration of Efficient Fast-Charging Technology (EFT) reduces downtime between flights, helping farmers complete more spraying cycles in less time. This is critical during peak seasons when time-sensitive spraying tasks must be completed quickly.

4. Durability – 500+ Cycles at 80% Efficiency

Built to last, the 51.8V 18000mAh Agriculture Drone Battery maintains its efficiency even after hundreds of recharge cycles, reducing long-term operating costs.

5. Reliable Performance – Stable Voltage Output

Agricultural drones need a consistent power supply to avoid mid-flight issues. This battery’s stable voltage curve guarantees smooth operations, precision spraying, and reliable navigation.


🔋 Technical Specifications of the 51.8V 18000mAh Agriculture Drone Battery

Specification Details
Battery Type Li-ion (INR 21700 P45B cells)
Configuration 14S4P
Nominal Voltage 51.8V
Max Charging Voltage 58.8V
Capacity 18,000mAh
Discharge Current 145A Continuous / 180A Peak
Failsafe Trigger Voltage 44.8V
Minimum Flying Voltage 40.6V
Cycle Life 500+ cycles at 80% capacity
Temperature Range -20°C to 60°C (discharge), 0°C to 60°C (charge)
Connector Type Amass AS150U (Discharge), 16-pin JST XH (Charging)
Dimensions 170 Ă— 150 Ă— 100 mm
Weight 4.48 kg

🌾Applications of the 51.8V 18000mAh Agriculture Drone Battery

The 51.8V 18000mAh Agriculture Drone Battery is built to deliver stable power across a wide range of agricultural UAV operations. Its high discharge rate, durable cycle life, and efficient charging system make it a versatile choice for farmers, drone operators, and agri-businesses.

By integrating this battery into your drones, you ensure consistent flight performance, longer operating hours, and reduced downtime—all of which are crucial in modern precision farming.


đźšś Spraying Drones

Spraying drones are becoming the backbone of smart farming, and they demand high-power, reliable batteries. The 51.8V 18000mAh Agriculture Drone Battery is optimized for drones carrying 10–15L spray tanks, maintaining steady voltage to power motors and pumps.

  • Ensures uniform spray coverage over crops.

  • Provides longer flight durations, reducing refill interruptions.

  • Delivers strong discharge output, allowing drones to maintain thrust even with full payloads.

  • Increases spraying efficiency during time-sensitive operations, such as pest control or fertilizer distribution.


🌱 Seeding & Fertilizer Spreading

Seeding drones face extra strain due to payload vibrations, uneven distribution, and mechanical load. The 51.8V 18000mAh Agriculture Drone Battery supplies the required discharge current to keep the drone stable throughout these tasks.

  • Supports precision seeding operations, ensuring accurate seed placement.

  • Handles the extra power demand from motors while carrying fertilizer payloads.

  • Helps reduce manual labor, making large-scale sowing and spreading more efficient.

  • Enables farmers to cover larger fields in less time, lowering operational costs.


📸 Surveillance & Mapping

Aerial monitoring is essential in modern agriculture. Drones equipped with high-resolution cameras, multispectral sensors, and GPS modules need reliable power for uninterrupted missions.

The 51.8V 18000mAh Agriculture Drone Battery ensures:

  • Long flight endurance for detailed field mapping and crop monitoring.

  • Stable power delivery to prevent data loss or drone instability mid-flight.

  • Ideal for field inspection, soil analysis, irrigation monitoring, and yield estimation.

  • Smooth performance in precision agriculture and smart farming projects.


🌿 Crop Health Monitoring

With the growing importance of precision farming, drones are used to scan crops and detect early signs of disease or nutrient deficiency. The 51.8V 18000mAh Agriculture Drone Battery provides the stamina and power needed for these extended flights.

  • Supports drones carrying thermal or multispectral cameras.

  • Enables timely detection of crop issues, improving yields.

  • Reduces the need for manual field checks, saving time and labor.


đźš§ Infrastructure & Farm Inspection

Beyond spraying and seeding, agricultural drones are also used to inspect irrigation systems, fencing, storage facilities, and farm equipment. The 51.8V 18000mAh Agriculture Drone Battery ensures these operations are conducted smoothly and efficiently, even over large areas.


⚙️Technology Behind the 51.8V 18000mAh Agriculture Drone Battery

The unmatched performance of the 51.8V 18000mAh Agriculture Drone Battery is the result of cutting-edge cell technology and advanced charging systems. At its core, the battery uses INR 21700 P45B lithium-ion cells, supported by EFT (Efficient Fast-Charging Technology), ensuring both powerful discharge and rapid recharging.

This combination makes it the ideal power solution for agricultural UAVs, where every minute of uptime counts.


🔋 INR 21700 P45B Lithium-ion Cells

The 51.8V 18000mAh Agriculture Drone Battery is built using INR 21700 P45B cells, which are widely regarded as one of the most reliable and high-performing lithium-ion formats available today.

🔹 Higher Energy Density

Compared to older 18650 cells, the 21700 format packs more energy in a compact size. This translates into longer flight times, ensuring that drones can cover larger fields on a single charge.

🔹 Superior Thermal Management

Agricultural drones often operate under harsh field conditions—high temperatures, long workloads, and heavy payloads. The INR 21700 P45B cells manage heat efficiently, keeping the battery cool and reducing the risk of overheating.

🔹 High Discharge Capability

With a continuous discharge of 145A and peak discharge of 180A, these cells are built for power-hungry UAVs. Whether a drone is lifting a full pesticide tank or carrying high-resolution sensors, the 51.8V 18000mAh Agriculture Drone Battery delivers stable, uninterrupted current.


⚡ EFT (Efficient Fast-Charging Technology)

The second key innovation behind the 51.8V 18000mAh Agriculture Drone Battery is EFT, which allows for rapid and safe recharging. This technology is critical for agriculture operations, where multiple drone flights must be completed in a limited timeframe.

🔹 Rapid Charging Without Overheating

EFT enables the battery to recharge quickly, cutting downtime between flights. Unlike conventional packs that heat excessively during fast charging, EFT ensures cool and safe performance.

🔹 Minimized Downtime for Farmers

Every minute a drone spends on charging is lost productivity. With EFT technology, the 51.8V 18000mAh Agriculture Drone Battery ensures that drones get back into the air faster, maximizing spraying efficiency during peak hours.

🔹 Boosted Operational Efficiency

By enabling multiple charging cycles per day without strain, EFT helps farmers and service providers achieve higher field coverage with fewer batteries. This makes it a cost-effective and performance-driven choice.


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Benefits of the 51.8V 18000mAh Agriculture Drone Battery

Choosing the right power source can make the difference between an efficient drone operation and wasted time in the field. The 51.8V 18000mAh Agriculture Drone Battery is engineered with performance, durability, and safety in mind, making it one of the most reliable options for professional UAV users in agriculture.

Here are the key benefits explained in detail:


🔋 Extended Flight Time – Longer Missions, Less Downtime

With its high energy density and efficient power management, the 51.8V 18000mAh Agriculture Drone Battery supports extended flights, allowing drones to spray, seed, or map large fields without frequent landings for recharge. This ensures farmers can complete more work in fewer flights, boosting daily productivity.


🚜 High Payload Compatibility – Power for Heavy-Duty Tasks

Agricultural drones often carry heavy payloads such as 10–15 liters of pesticides, seeds, or granular fertilizers. The battery’s 145A continuous and 180A peak discharge rate provides stable power output, preventing performance drops even under maximum load. This makes it ideal for spraying drones, seeding drones, and surveillance UAVs.


🛡️ Improved Safety – Stable Chemistry & Secure Connectors

Safety is critical when operating high-capacity UAV batteries. The 51.8V 18000mAh Agriculture Drone Battery is designed with robust Amass AS150U discharge connectors and JST XH charging connectors to prevent disconnection during flight. Its stable lithium-ion chemistry reduces overheating risks, ensuring safe performance in demanding agricultural conditions.


💰 Cost Efficiency – Long Life, Lower Replacement Costs

Built with durability in mind, the battery delivers 500+ charging cycles at 80% capacity retention. This means fewer replacements over time, reducing long-term operational costs for farmers and service providers. In short, the 51.8V 18000mAh Agriculture Drone Battery is a smart investment that balances upfront cost with long-term savings.


🌍 Universal Fit – Compatibility Across Drone Models

The battery is designed to fit a wide range of agriculture UAVs, making it a versatile solution for drone operators who manage multiple platforms. Whether you’re upgrading an older drone or using the latest UAV models, the 51.8V 18000mAh Agriculture Drone Battery integrates seamlessly without performance compromises.


⚠️ Safety & Usage Guidelines

Proper handling ensures long battery life and safe drone operation.

 Charging Precautions

  • Always charge with a compatible EFT charger.

  • Do not exceed 58.8V max charging voltage.

  • Charge in a fireproof environment.

 Operating Guidelines

  • Set drone failsafe voltage to 44.8V.

  • Avoid flying below 40.6V to prevent damage.

  • Store at 50% charge when not in use.

Maintenance Tips

  • Inspect connectors regularly.

  • Avoid exposure to extreme temperatures.

  • Keep battery dry and dust-free.


📊 Comparison with Other Drone Batteries

To help you choose the right battery, here’s a comparison:

Model Capacity Voltage Discharge Rate Best For
51.8V 18000mAh 18Ah 51.8V 145A/180A 10L–15L drones
51.8V 31500mAh 31.5Ah 51.8V 250A/315A 15L–20L drones
44.4V 42000mAh 42Ah 44.4V 375A/460A Heavy-duty drones

This shows that the 51.8V 18000mAh Agriculture Drone Battery is best suited for mid-sized drones, balancing weight and flight duration.


🌍Impact of the 51.8V 18000mAh Agriculture Drone Battery on Modern Farming

The rise of UAV technology has transformed agriculture into a data-driven, efficient, and cost-effective industry. At the heart of this transformation lies reliable power systems that keep drones airborne longer and working harder. The 51.8V 18000mAh Agriculture Drone Battery plays a critical role in boosting farming productivity, enabling farmers to maximize output with minimal effort.

Here’s how this advanced battery impacts modern farming practices:


đźšśSpray Crops Faster and More Evenly

Conventional spraying with tractors or handheld sprayers is not only slow but also inconsistent, often leaving some areas untreated and others oversaturated. The 51.8V 18000mAh Agriculture Drone Battery changes this by powering drones capable of carrying 10–15L spraying tanks with ease.

  • Stable voltage output ensures pumps and nozzles run at full efficiency throughout the mission.

  • Crops receive the exact dosage of pesticides or fertilizers, improving plant health and reducing chemical waste.

  • By eliminating over- or under-spraying, the battery helps farmers save money on costly agrochemicals while protecting the environment.


🌾 Cover Large Fields in Less Time

For large-scale farms, time saved directly translates to higher productivity. Powered by the 51.8V 18000mAh Agriculture Drone Battery, UAVs can complete spraying or seeding operations that would take workers several hours—or even days—in just a fraction of the time.

  • Its high energy density supports longer flights without interruption.

  • Farmers can complete multiple hectares in one mission, reducing the need for frequent recharges.

  • The efficiency gain allows more tasks (spraying, seeding, or mapping) to be completed within a single working day.

This efficiency makes the battery an invaluable tool for commercial farms where deadlines and large workloads are a daily challenge.


👩‍🌾 Reduce Manual Labor and Operational Costs

Labor shortages are becoming a global issue in agriculture. Traditional farming requires dozens of workers for spraying or sowing, which increases costs and introduces human error. With drones powered by the 51.8V 18000mAh Agriculture Drone Battery, the need for manpower decreases dramatically.

  • A single operator with a UAV can handle jobs that once required large teams.

  • Reduced labor costs free up resources for other critical farm investments.

  • Automation improves consistency, ensuring every hectare is treated equally without fatigue or mistakes.

Over time, the 51.8V 18000mAh Agriculture Drone Battery helps farmers achieve higher profitability, better efficiency, and sustainable operations—all while easing the burden of labor dependency.


🌱 Improve Crop Yield Through Precision Farming

Precision farming relies on accurate data and targeted application of inputs. Drones powered by the 51.8V 18000mAh Agriculture Drone Battery can fly longer missions equipped with cameras, sensors, and mapping tools, gathering real-time information about crop health. This enables farmers to take quick action against pests, optimize fertilizer use, and ultimately increase overall yield and profitability.


🛠️ Who Should Buy the 51.8V 18000mAh Agriculture Drone Battery?

  • Farmers using spraying drones (10–15L).

  • Agri-businesses conducting large-scale spraying operations.

  • Drone service providers offering mapping, inspection, and crop health analysis.

  • UAV manufacturers looking for a high-performance mid-size power pack.


🔑 Why Lofty Agrotech?

Lofty Agrotech is known for premium drone components, trusted by farmers and UAV professionals. Their 51.8V 18000mAh Agriculture Drone Battery is backed by advanced engineering, rigorous quality checks, and after-sales support.


📌 Conclusion

The 51.8V 18000mAh Agriculture Drone Battery is a powerful, durable, and efficient solution for agricultural drones. With its high discharge capability, extended flight time, and EFT fast-charging support, it ensures uninterrupted farming operations and higher productivity.

Whether you are a farmer, drone service provider, or UAV manufacturer, this battery offers the perfect balance of performance and reliability. Investing in the 51.8V 18000mAh Agriculture Drone Battery means investing in efficiency, safety, and the future of agriculture.

Description

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