Pro-Range INR 21700 P45B 14.8V 27000mAh 4S6P 215A/270A Discharge Li-ion Drone Battery Pack with Amass XT90S Anti-Spark

  • Brand: DB&C BY LOFTY AGROTECH

  • Model: Pro-Range INR 21700 P45B 4S6P Li-ion

  • Nominal Voltage: 14.8V

  • Capacity: 27000mAh

  • Discharge Rate: 10C (215A/270A peak)

  • Failsafe Trigger Voltage: 12.8V (20% reserve)

  • Minimum Safe Flight Voltage: 11.6V

  • Max Charging Voltage: 16.8V

  • Charging Rate: 5C

  • Connectors: Amass XT90S Anti-Spark, 5-pin JST XH

  • Weight: ~3450g

Description

 

Table of Contents

14.8V 27000mAh Drone Battery – Pro-Range INR 21700 P45B 4S6P Li-ion Pack

The 14.8V 27000mAh Drone Battery by Lofty Agrotech is a professional-grade UAV power solution engineered for high endurance, reliability, and superior performance. Designed with Pro-Range INR 21700 P45B Li-ion cells, this advanced battery pack combines massive capacity with heavy-duty discharge performance, making it a trusted choice for industrial, commercial, and agricultural drone operations.

Unlike standard batteries, which often compromise between capacity and safety, the 14.8V 27000mAh Drone Battery strikes the perfect balance. It delivers stable, consistent energy flow that powers heavy payload drones for longer missions while ensuring maximum protection with smart failsafe features and anti-spark connectors.


Key Specifications of the 14.8V 27000mAh Drone Battery

The 14.8V 27000mAh Drone Battery is engineered with advanced lithium-ion technology to deliver unmatched reliability, safety, and endurance. Below are the detailed technical specifications:

🔹 Model

  • Pro-Range INR 21700 P45B 4S6P Li-ion

🔹 Nominal Voltage

  • 14.8V

🔹 Capacity

  • 27000mAh (high-capacity for extended flight times)

🔹 Discharge Rate

  • 215A Continuous
  • 270A Peak (supports heavy-duty UAV operations)

🔹 Safety Voltage Thresholds

  • Failsafe Trigger Voltage: 12.8V (20% reserve)
  • Minimum Safe Flight Voltage: 11.6V

🔹 Charging Details

  • Max Charging Voltage: 16.8V
  • Charging Rate: 5C (fast and efficient charging)

🔹 Connectors

  • Amass XT90S Anti-Spark (prevents sparks during connection)
  • 5-pin JST XH (for balance charging and monitoring)

🔹 Weight

  • ~3450g (optimized balance between power and portability)

Why Choose the 14.8V 27000mAh Drone Battery?

When investing in a UAV power solution, performance, reliability, and safety are the top priorities. The 14.8V 27000mAh Drone Battery by Lofty Agrotech is engineered to address these needs with advanced technology, high-discharge capabilities, and a farmer-and-industry-focused design. Here’s why it stands out as the ultimate choice:


🔋 High-Capacity Power for Extended Flights

The 14.8V 27000mAh Drone Battery is built with a massive 27Ah capacity, allowing drones to stay airborne longer and cover extensive areas per charge.

  • For Agriculture: Farmers can spray larger plots in fewer flights, saving both time and chemical usage.
  • For Surveying: Mapping missions can be completed in one extended session without mid-task recharges.
  • For Logistics: Delivery drones can travel longer distances with heavier payloads efficiently.

This reduced need for frequent battery swaps translates into greater efficiency, fewer interruptions, and a higher return on investment.


⚡ Heavy-Duty Discharge Capability

One of the defining strengths of the 14.8V 27000mAh Drone Battery is its ability to support 215A continuous discharge and up to 270A peak discharge.

  • Supports high-power motors for drones that require extra thrust.
  • Handles heavy payloads such as 10–15L spraying tanks or delivery packages.
  • Ensures smooth performance during demanding maneuvers like takeoff, ascent with load, or fast directional changes.

With such high discharge output, the 14.8V 27000mAh Drone Battery provides the raw power UAVs need for professional and industrial applications.


🛡 Smart and Safe Design

Safety is just as important as power. The 14.8V 27000mAh Drone Battery incorporates multiple safety mechanisms to protect both the UAV and its operator.

  • Amass XT90S Anti-Spark Connectors – prevent electrical surges and ensure stable connections.
  • Failsafe Trigger Voltage (12.8V) – gives early warnings before deep discharge occurs.
  • Minimum Safe Flight Voltage (11.6V) – ensures drones land safely before the battery is critically low.
  • High Charging Rate (5C) – supports faster recharging without overheating risks.

Together, these features guarantee that the 14.8V 27000mAh Drone Battery operates with reliability and longevity, minimizing risks during flight missions.


Applications of the 14.8V 27000mAh Drone Battery

The 14.8V 27000mAh Drone Battery is a versatile power solution engineered to meet the demands of multiple UAV sectors. With its high capacity, strong discharge performance, and advanced safety design, it ensures that drones perform reliably across agriculture, mapping, surveying, logistics, surveillance, and industrial operations.


🌱 Agriculture Drones

Agriculture is one of the biggest beneficiaries of drone technology, especially in precision farming and crop management. The 14.8V 27000mAh Drone Battery powers spraying drones that carry 10–15L spraying tanks, ensuring consistent performance during long missions.

  • Pesticide and Fertilizer Spraying: Enables drones to cover larger farmland per charge, reducing downtime and increasing efficiency.
  • Seeding Applications: Provides steady power for drones dispersing seeds across wide fields.
  • Crop Monitoring: Ensures drones stay airborne long enough to capture real-time imaging for disease detection and yield forecasting.

Farmers can depend on the 14.8V 27000mAh Drone Battery to reduce operational costs while improving output.


🛰 Mapping and Surveying Drones

Mapping and surveying require long flight durations and stable power output to maintain accuracy. The 14.8V 27000mAh Drone Battery is designed for these endurance-based missions.

  • Land Mapping: Drones can cover large areas without mid-task battery swaps.
  • Topographical Surveys: Provides continuous power for sensors and imaging devices.
  • Infrastructure Surveys: Ensures reliable power when inspecting bridges, construction sites, and pipelines.

🏭 Industrial UAV Operations

Beyond farming and mapping, the 14.8V 27000mAh Drone Battery supports a wide range of industrial drone applications where consistent, high-output power is crucial.

  • Logistics and Delivery: Allows drones to transport payloads over longer distances.
  • Surveillance and Security: Provides uninterrupted power for drones used in monitoring sensitive zones or large facilities.
  • Inspection Tasks: Ensures smooth operation for drones inspecting wind turbines, solar farms, power lines, and oil rigs.

Advantages of the 14.8V 27000mAh Drone Battery

Choosing the right power source is crucial for drone professionals who require reliability, efficiency, and safety. The 14.8V 27000mAh Drone Battery stands out as a premium choice because of its advanced design and versatile performance features. Here are the key advantages:


🔋 Extended Flight Time

One of the biggest challenges in drone operations is limited flight endurance. The 14.8V 27000mAh Drone Battery addresses this by offering exceptionally long flight durations.

  • Reduces the need for frequent recharging or mid-mission battery swaps.
  • Increases operational productivity during agriculture spraying, mapping, or delivery missions.
  • Helps UAV operators cover more ground per charge, saving both time and resources.

This makes the 14.8V 27000mAh Drone Battery an ideal solution for large-scale farming and industrial applications.


🛡 Superior Safety Features

Safety is non-negotiable in UAV operations. The 14.8V 27000mAh Drone Battery is designed with multiple protective mechanisms:

  • Failsafe Voltage Trigger: Ensures drones land safely when power drops to reserve levels.
  • Minimum Safe Flight Voltage: Prevents deep discharging that could damage the battery.
  • Amass XT90S Anti-Spark Connectors: Protects against electrical surges and improves connection stability.

These safety features make the 14.8V 27000mAh Drone Battery a secure investment for drone operators who prioritize mission reliability.


🔁 Long Cycle Life

Frequent battery replacements can drive up operational costs. Built with Pro-Range INR 21700 P45B Li-ion cells, the 14.8V 27000mAh Drone Battery delivers:

  • 500+ charge cycles with minimal performance loss.
  • 80% capacity retention even after extended use.
  • Consistent performance across multiple flight missions.

This durability ensures long-term cost savings while providing dependable performance.


⚙️ Versatile Compatibility

Drone operators often work with multiple UAV platforms. The 14.8V 27000mAh Drone Battery is designed for universal compatibility, making it suitable for a wide range of applications:

  • Works seamlessly with different drone frames and controllers.
  • Supports agriculture UAVs, surveying drones, logistics platforms, and industrial UAVs.
  • Provides flexibility for operators managing fleets of diverse drones.

Maintenance Tips for the 14.8V 27000mAh Drone Battery

Proper care and maintenance are essential to maximize the performance, safety, and life cycle of your 14.8V 27000mAh Drone Battery. By following best practices, drone operators can ensure consistent power delivery, reduce long-term costs, and extend the usability of their UAVs.


🔌 Use Only a Recommended Smart Charger

Charging with a smart charger designed for lithium-ion packs prevents overcharging, overheating, or imbalanced cells. The 14.8V 27000mAh Drone Battery is optimized for safe, controlled charging, ensuring stable voltage levels and longer cycle life.


🔋 Store at 40–60% Charge for Long Periods

If your drone will be unused for weeks or months, store the 14.8V 27000mAh Drone Battery at a 40–60% charge level. This prevents cell degradation and maintains battery health over time, unlike full or deep discharge storage.


⚡ Avoid Deep Discharge Below 11.6V

Deep discharges are harmful to lithium-ion batteries. Always avoid draining the 14.8V 27000mAh Drone Battery below 11.6V, as this ensures:

  • Longer battery lifespan
  • Stable voltage output during flights
  • Reduced chances of permanent damage

🌡 Maintain Proper Storage Temperature

The 14.8V 27000mAh Drone Battery should be stored in a cool, dry place between 0°C and 30°C. Extreme cold can reduce discharge capacity, while high heat accelerates cell degradation. Controlled storage conditions ensure reliability.


🧹 Clean Connectors Regularly

Dust, dirt, or oxidation can affect current flow and lead to voltage drops. Regularly cleaning the connectors of the 14.8V 27000mAh Drone Battery ensures consistent performance and safe energy transfer during flight.


The Role of the 14.8V 27000mAh Drone Battery in Sustainable Farming

Modern agriculture is shifting toward precision and sustainability, and drone technology plays a crucial role in this transformation. At the core of this change is the 14.8V 27000mAh Drone Battery, which provides the power needed to run advanced UAVs for farming operations. Beyond performance, this battery directly contributes to eco-friendly and resource-efficient practices that benefit both farmers and the environment.


🌿 Reduce Pesticide Overuse with Precision Spraying

One of the key challenges in farming is the excessive use of pesticides. With drones powered by the 14.8V 27000mAh Drone Battery, farmers can conduct precision spraying that targets only the required areas. This reduces chemical wastage, lowers input costs, and minimizes environmental pollution, protecting soil, water, and beneficial insects.


💧 Save Water Through Efficient Spraying

Water is a vital but limited resource. Traditional irrigation and spraying systems often waste large amounts of water. However, drones using the 14.8V 27000mAh Drone Battery ensure controlled, efficient spraying, optimizing water usage and helping farmers practice sustainable water management in agriculture.


🌱 Minimize Soil Compaction Compared to Tractors

Heavy machinery like tractors compact the soil, affecting its aeration and long-term fertility. In contrast, drones powered by the 14.8V 27000mAh Drone Battery operate from above, eliminating ground pressure. This ensures healthier soil, better root growth, and more sustainable farming without disturbing natural soil ecosystems.


🌾 Increase Crop Yield with Timely Interventions

Drones equipped with the 14.8V 27000mAh Drone Battery enable farmers to monitor crops, spray fertilizers, and plant seeds at the right time. Timely interventions improve crop health, reduce losses, and boost yields. By empowering farmers with efficiency and precision, this battery supports higher productivity with fewer resources.


Comparing the 14.8V 27000mAh Drone Battery with Other Options

Not all UAV batteries are built alike. When evaluated against standard drone batteries in the same category, the 14.8V 27000mAh Drone Battery by Lofty Agrotech clearly sets itself apart in terms of performance, safety, and long-term value.


⚡ Higher Discharge Power for Heavy-Duty Operations

Most conventional drone batteries struggle under high payloads or demanding tasks. The 14.8V 27000mAh Drone Battery delivers a continuous 215A output and peaks at 270A, making it ideal for drones carrying heavy spraying tanks, industrial sensors, or delivery payloads.


🔋 Better Cycle Life for Cost Efficiency

Where typical UAV batteries lose capacity after a few hundred cycles, the 14.8V 27000mAh Drone Battery retains 80% efficiency even after 500+ cycles. This extended life cycle reduces the frequency of replacements, lowering long-term operational costs for farmers and drone operators.


🔌 Safer Connectors that Prevent Spark Damage

Unlike many entry-level batteries that use basic connectors, Lofty Agrotech equips the 14.8V 27000mAh Drone Battery with Amass XT90S anti-spark connectors. These ensure safer plug-ins, prevent accidental short circuits, and enhance the overall reliability of drone operations.


🪶 Lightweight Yet Durable Design Optimized for Professional UAVs

Standard batteries often add unnecessary weight, reducing drone efficiency. The 14.8V 27000mAh Drone Battery strikes the perfect balance between lightweight construction and structural durability, ensuring drones can fly longer while withstanding the rigors of daily agricultural and industrial use.


Why Lofty Agrotech’s 14.8V 27000mAh Drone Battery Stands Out

When investing in UAV power solutions, choosing the right brand is as important as the battery itself. Lofty Agrotech has built a strong reputation in the drone industry for delivering safe, durable, and high-performance batteries. The 14.8V 27000mAh Drone Battery exemplifies this commitment, making it the go-to choice for farmers, surveyors, and industrial drone operators.


👨‍🌾 Farmer-Focused Design for Agriculture UAVs

Agricultural drones demand power sources that can handle spraying, seeding, and mapping workloads efficiently. The 14.8V 27000mAh Drone Battery is optimized for these applications, supporting long flight durations, heavy payloads, and consistent power delivery. This ensures farmers can cover more land with fewer interruptions, boosting productivity and reducing operating costs.


🛡 Industrial-Grade Safety Standards

Safety is a cornerstone of Lofty Agrotech’s design philosophy. The 14.8V 27000mAh Drone Battery comes equipped with:

  • Failsafe voltage triggers to prevent over-discharge
  • Amass XT90S anti-spark connectors for surge protection
  • Thermal stability for safe performance in diverse weather conditions

These features make it one of the safest drone battery packs in the 14.8V category.


📞 Reliable Customer Support and Service

Purchasing the 14.8V 27000mAh Drone Battery is more than a one-time investment—it comes with Lofty Agrotech’s dedicated support network. From product guidance to maintenance advice, the company ensures UAV operators get the maximum life and performance out of their batteries.


Future of UAV Power with the 14.8V 27000mAh Drone Battery

The world of UAV technology is advancing rapidly, with drones moving beyond simple aerial imaging to become essential tools in agriculture, logistics, surveillance, and industrial operations. At the heart of this evolution lies the need for powerful, reliable, and efficient energy sources. The 14.8V 27000mAh Drone Battery represents the next generation of UAV power, combining capacity, durability, and safety to meet the demands of tomorrow’s drone applications.


🚀 Supporting Advanced Automation

Future farming and industrial systems will rely heavily on autonomous drone fleets that can operate with minimal human intervention. The 14.8V 27000mAh Drone Battery provides the long flight endurance and stable discharge performance needed to sustain automated spraying, seeding, and inspection missions—ensuring uninterrupted productivity.


🌍 Enabling Precision Farming at Scale

With growing global demand for food, precision agriculture will become a necessity. Drones powered by the 14.8V 27000mAh Drone Battery can execute highly targeted operations such as crop health monitoring, fertilizer spraying, and yield analysis. This precision helps farmers maximize yield while minimizing resource use, making agriculture more sustainable and profitable.


🏭 Powering Industrial-Scale UAV Operations

Industries such as logistics, surveillance, and infrastructure inspection are increasingly adopting UAVs for efficiency and cost savings. The 14.8V 27000mAh Drone Battery delivers the high discharge capability and long cycle life required for drones operating under heavy payloads and demanding conditions, ensuring they remain a trusted power solution for professional use.


🔋 A Future-Proof Investment

As UAV applications expand, investing in a future-ready battery becomes critical. The 14.8V 27000mAh Drone Battery is designed not only for today’s missions but also for the next generation of drone technology, ensuring compatibility, longevity, and performance reliability well into the future.


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