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Pro-Range INR 21700 P45B 14.8V 9000mAh 4S2P 70A/90A Discharge Li-ion Drone Battery Pack

Original price was: ₹10,056.00.Current price is: ₹9,967.00.

  • Brand: DB&C BY LOFTY AGROTECH

  • Model: Pro-Range INR 21700 P45B

  • Voltage: 14.8V (Nominal)

  • Capacity: 9000mAh

  • Discharge Current: 70A Continuous / 90A Peak (10C)

  • Failsafe Trigger: 12.8V (20% reserve)

  • Minimum Flying Voltage: 11.6V

  • Max Charging Voltage: 16.8V

  • Charging Current: Up to 5C

  • Connector: 5 Pin JST XH (Charge), Amass XT60 (Discharge)

  • Dimensions: 85mm (L) × 72mm (W) × 45mm (H)

  • Weight: 602g (Shipping Weight: 0.731 kg)

  • Shipping Dimensions: 17 × 11 × 10 cm

Description

14.8V 9000mAh Li-ion Drone Battery Pack – High Power for Professional UAVs

The 14.8V 9000mAh Li-ion Drone Battery Pack is designed to deliver exceptional performance, reliability, and safety for drones across a wide range of applications. Built with premium-grade lithium-ion cells and engineered by DBC Lofty Agrotech, this battery pack provides the ideal combination of lightweight design, high discharge rates, and long cycle life. Whether you’re a professional drone operator, agricultural UAV pilot, or aerial photographer, this battery ensures consistent and powerful performance.


Why Choose the 14.8V 9000mAh Li-ion Drone Battery Pack?

When it comes to UAV power sources, reliability and efficiency are everything. The 14.8V 9000mAh Li-ion Drone Battery Pack offers high discharge capacity (70A continuous / 90A peak), making it ideal for drones that demand quick bursts of power during take-off, steep climbs, or carrying heavy payloads. At just 602 grams, it maintains an impressive energy-to-weight ratio, ensuring longer flight times without compromising on maneuverability.

With advanced lithium-ion technology, the battery provides hundreds of charge cycles, ensuring long-term value for drone enthusiasts and professionals alike.


Key Features of the 14.8V 9000mAh Li-ion Drone Battery Pack

The 14.8V 9000mAh Li-ion Drone Battery Pack stands out as a professional-grade power solution designed for endurance, safety, and versatility. Its features are specifically tailored to meet the growing demands of industrial, agricultural, and commercial drone applications. Let’s explore its most important features in detail.


High Discharge Performance

One of the standout qualities of the 14.8V 9000mAh Li-ion Drone Battery Pack is its impressive discharge capability. Supporting a 70A continuous discharge and 90A peak discharge, this battery ensures drones can tackle high-energy tasks without hesitation.

For example:

  • Racing drones benefit from the sudden bursts of energy required during sharp accelerations.
  • Heavy-lift drones carrying payloads such as cameras, sensors, or delivery packages enjoy stable power output without sag.
  • Agricultural UAVs performing precision spraying or mapping can operate under heavy loads without performance dips.

This level of discharge performance translates into smooth, stable flight operations even in challenging environments where power fluctuations could compromise mission success.


Lightweight and Compact Design

Despite offering 9000mAh capacity, the 14.8V 9000mAh Li-ion Drone Battery Pack weighs only ~602 grams, making it one of the most energy-dense and efficient batteries available for drones.

Its dimensions of 85 × 72 × 45 mm ensure compactness, allowing the battery to fit seamlessly into a wide variety of UAVs. Whether installed in survey drones, delivery UAVs, or agricultural drones, its design minimizes added bulk while maximizing available flight power.

The lightweight structure not only enhances flight stability but also extends operational efficiency by reducing unnecessary strain on motors and propellers.


Long Cycle Life

Durability is one of the most critical aspects when investing in drone batteries. The 14.8V 9000mAh Li-ion Drone Battery Pack uses high-quality lithium-ion chemistry that guarantees a long cycle life.

Drone operators can recharge this battery hundreds of times before experiencing significant capacity loss. This reduces the frequency of replacements, lowering the total cost of ownership over time.

For businesses relying on UAVs for daily operations — such as logistics companies, agricultural firms, and film production houses — this translates into greater value, improved return on investment, and consistent reliability.


Advanced Connector System

Another important feature of the 14.8V 9000mAh Li-ion Drone Battery Pack is its professional-grade connector system. It is equipped with:

  • 5 Pin JST XH (Charge) connector, ensuring precise balance charging for optimal cell health.
  • Amass XT60 (Discharge) connector, designed for high-current applications with secure and low-resistance connections.

These connectors are widely adopted across UAV platforms, making the battery compatible with a broad range of professional drone systems. This compatibility reduces the need for modifications and ensures a plug-and-play solution for drone operators.


Why These Features Matter

Each of these key features ensures that the 14.8V 9000mAh Li-ion Drone Battery Pack is not just another UAV battery but a premium-grade power solution designed for serious drone operators. From its high discharge rates to its compact design and long life cycle, this battery is engineered for performance, safety, and cost efficiency.


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Technical Specifications of the 14.8V 9000mAh Li-ion Drone Battery Pack

When choosing a power source for UAVs, technical specifications play a vital role in determining efficiency, performance, and reliability. The 14.8V 9000mAh Li-ion Drone Battery Pack has been designed with precision to meet the needs of both professional and industrial drone applications. Below is a detailed breakdown of its specifications and why they matter:

Brand: DBC Lofty Agrotech

DBC Lofty Agrotech is a trusted name in the drone industry, known for its innovation in UAV technology. Their 14.8V 9000mAh Li-ion Drone Battery Pack reflects this commitment to high-quality, durable, and performance-driven drone accessories.

Model: Pro-Range INR 21700 P45B (4S2P)

The designation 4S2P indicates four cells in series and two in parallel, which together create the 14.8V output with a larger capacity of 9000mAh. This structure balances voltage stability with high discharge capability, making it ideal for demanding UAV operations.

Nominal Voltage: 14.8V

The 14.8V nominal voltage is standard for high-performance drones. It provides the correct balance between endurance and power output, ensuring smooth drone operation during take-offs, payload lifts, or extended flights.

Capacity: 9000mAh

With a 9000mAh capacity, this battery pack allows for longer flight times compared to standard drone batteries. Operators can achieve extended missions without frequent recharging, making it highly efficient for professional use.

Discharge Current: 70A Continuous / 90A Peak

This high discharge rating ensures the battery can handle both sustained power needs and short bursts of extra energy. For drones carrying payloads, operating in strong winds, or performing rapid maneuvers, this specification is essential.

Charging Current: Up to 5C

The 14.8V 9000mAh Li-ion Drone Battery Pack supports fast charging up to 5C, reducing downtime between flights. This is particularly beneficial for commercial and agricultural UAV operators who need multiple flights in a day.

Charging Voltage: 16.8V Max

The maximum charging voltage ensures the battery reaches its full energy potential safely. Adhering to proper charging parameters extends battery life and guarantees optimal performance.

Safe Minimum Voltage: 11.6V

To prevent over-discharge damage, the 14.8V 9000mAh Li-ion Drone Battery Pack has a safe minimum voltage threshold of 11.6V. This safety feature ensures the cells remain healthy over hundreds of cycles, increasing the overall lifespan.

Connectors: 5 Pin JST XH (Charge), Amass XT60 (Discharge)

The 5 Pin JST XH connector allows for safe and efficient charging, while the Amass XT60 discharge connector is a widely adopted industry standard, ensuring compatibility with most drone systems. Together, they provide secure, low-resistance connections that improve reliability and reduce risks.

Dimensions: 85 × 72 × 45 mm

Its compact size makes the 14.8V 9000mAh Li-ion Drone Battery Pack adaptable to a wide range of UAVs, from agricultural drones to aerial photography drones. The design minimizes bulk without compromising energy density.

Weight: ~602g (Shipping Weight: 0.731 kg)

At just over 600 grams, this battery maintains an excellent energy-to-weight ratio. It provides drones with enough power for extended flights while ensuring agility and efficiency remain uncompromised.


Why These Specifications Matter

Each specification of the 14.8V 9000mAh Li-ion Drone Battery Pack has been carefully engineered to balance performance, safety, and versatility. From the high discharge rate to its lightweight yet durable construction, this battery is built to support demanding UAV missions — whether in agriculture, aerial filming, industrial surveying, or defense applications.


Applications of the 14.8V 9000mAh Li-ion Drone Battery Pack

The 14.8V 9000mAh Li-ion Drone Battery Pack is engineered for versatility, making it suitable for a wide range of drone applications — from recreational FPV racing to demanding industrial and agricultural operations. Its combination of high discharge performance, long cycle life, and reliable connectors makes it a go-to power solution for professionals and enthusiasts alike. Below are the major applications where this battery excels.


FPV Racing Drones

In the world of competitive drone racing, every millisecond counts. Drones must deliver instant bursts of power, high acceleration, and stable performance at top speeds. The 14.8V 9000mAh Li-ion Drone Battery Pack provides consistent voltage output, minimizing voltage sag during aggressive maneuvers.

  • Agility: Supports rapid turns, flips, and dives without losing thrust.
  • Responsiveness: Ensures motors receive constant power, keeping drones competitive.
  • Durability: Long cycle life means racers can push their drones to the limit across multiple events.

For FPV enthusiasts, this battery pack offers both performance and reliability, giving racers a competitive edge.


Agricultural Drones

Modern agriculture relies heavily on drones for spraying, crop monitoring, and precision farming. These tasks require long flight durations and steady power delivery. The 14.8V 9000mAh Li-ion Drone Battery Pack is the ideal solution for agricultural drones because it:

  • Provides extended flight times, allowing drones to cover larger fields in fewer trips.
  • Offers stable voltage, ensuring accurate spraying without interruptions.
  • Withstands frequent charge-discharge cycles, making it cost-effective for regular farm operations.

Agritech professionals trust this battery pack to power UAVs used in seeding, spraying pesticides, monitoring soil health, and mapping farmland.


Aerial Photography & Videography

Professional drone pilots in the film and media industry require batteries that guarantee stable gimbal performance, uninterrupted flights, and extended shooting time. The 14.8V 9000mAh Li-ion Drone Battery Pack delivers exactly that.

  • Smooth Filming: Its consistent energy supply ensures gimbals and cameras operate seamlessly.
  • Longer Air Time: Extended capacity allows for longer shoots without frequent battery swaps.
  • Reliability: Photographers and videographers can focus on creative shots without worrying about sudden power loss.

From weddings to cinematic productions, this battery pack ensures drones can stay airborne long enough to capture every critical moment.


Industrial & Surveying UAVs

Industrial applications like mapping, inspection, and surveying demand drones that can remain airborne for extended missions while carrying specialized payloads. The 14.8V 9000mAh Li-ion Drone Battery Pack is specifically suited for such requirements:

  • Endurance: Provides the power needed for long-distance mapping flights.
  • Payload Support: Handles additional sensors and equipment without compromising stability.
  • Reliability: Ensures safe operations in demanding environments such as construction sites, mines, and oil fields.

For engineers, surveyors, and inspectors, this battery pack delivers the balance of power, safety, and longevity necessary for critical projects.


Surveillance & Security Drones

Security and defense sectors depend on drones for border monitoring, crowd management, and high-security surveillance. These missions require uninterrupted and dependable performance. The 14.8V 9000mAh Li-ion Drone Battery Pack provides:

  • Continuous Flight: Extended capacity ensures drones can monitor areas for long durations.
  • Reliable Output: Stable voltage delivery prevents communication or video feed interruptions.
  • Durability: Designed with explosion-resistant and puffing-resistant safety features, making it safe for sensitive security environments.

Whether for defense, law enforcement, or private security, this battery pack ensures mission-critical drones remain operational without failure.


Advantages Over Generic Drone Batteries

When comparing professional-grade power solutions with generic UAV batteries, the difference is clear. The 14.8V 9000mAh Li-ion Drone Battery Pack offers superior engineering, safety, and endurance that generic batteries simply cannot match. Below are the core advantages that set it apart.


 Longer Flight Stability

Generic drone batteries often experience voltage sag under heavy loads, leading to sudden drops in performance and shorter flight times. In contrast, the 14.8V 9000mAh Li-ion Drone Battery Pack ensures:

  • Smoother power delivery that minimizes mid-air fluctuations.
  • Extended flight durations due to efficient energy transfer.
  • Improved drone responsiveness, particularly in demanding environments such as high winds or while carrying heavy payloads.

This makes it the perfect solution for drone pilots who require consistent thrust and stability during extended missions.


Superior Safety Standards

Safety is one of the most critical concerns for drone operators. While low-quality batteries may risk swelling, overheating, or even catastrophic failures, the 14.8V 9000mAh Li-ion Drone Battery Pack is built with advanced protective measures:

  • Puffing-resistant construction prevents swelling during repeated charge cycles.
  • Explosion-resistant design ensures safe operation even under high-drain conditions.
  • Stable lithium chemistry keeps thermal performance in check, reducing the risk of overheating.

This level of safety makes the battery reliable for industrial UAVs, agricultural drones, and defense applications, where safety is non-negotiable.


 Extended Battery Life

One of the biggest challenges with generic batteries is their short lifespan. They tend to degrade quickly after just a few dozen cycles, forcing operators to invest in frequent replacements. The 14.8V 9000mAh Li-ion Drone Battery Pack is engineered for longevity:

  • Hundreds of reliable charge-discharge cycles before any significant performance drop.
  • Reduced degradation thanks to high-quality lithium-ion cells.
  • Lower cost of ownership, since fewer replacements are required over time.

For professionals who rely on drones daily, this translates to significant long-term savings and improved operational efficiency.


Lightweight & Compact

While some high-capacity batteries add unnecessary bulk, the 14.8V 9000mAh Li-ion Drone Battery Pack is designed to maximize its energy-to-weight ratio.

  • At just ~602g, it offers impressive capacity without overloading the UAV.
  • Its compact 85 × 72 × 45 mm dimensions make it compatible with a wide range of drone models.
  • The lightweight design enhances maneuverability and flight endurance, particularly for UAVs used in photography, agriculture, or surveying.

This ensures drones powered by this pack remain agile, efficient, and mission-ready.


Safety Features

Safety is a critical factor when choosing a drone power source, especially for professional UAV operations in agriculture, industrial surveying, defense, and aerial photography. The 14.8V 9000mAh Li-ion Drone Battery Pack is engineered with advanced protections that go beyond what generic batteries offer. These features ensure reliability, protect your drone’s electronics, and give operators confidence during missions.


Leak-Proof Design

One of the primary concerns with low-quality drone batteries is electrolyte leakage, which can damage sensitive UAV components. The 14.8V 9000mAh Li-ion Drone Battery Pack incorporates a leak-proof design that:

  • Prevents electrolyte seepage, even during long flights or repeated charging cycles.
  • Protects the ESCs, flight controllers, and sensors from corrosive damage.
  • Extends the overall safety and reliability of the drone system.

This makes it ideal for agricultural drones operating in humid or outdoor conditions where additional protection is critical.


Explosion-Resistant Build

Under high-drain operations such as payload carrying or racing, batteries can sometimes overheat and swell. To counter this, the 14.8V 9000mAh Li-ion Drone Battery Pack is built with explosion-resistant materials that:

  • Significantly lower the risk of catastrophic failures.
  • Ensure safe operation under continuous 70A discharge or 90A peak output.
  • Provide peace of mind during long-range flights and high-power-demand missions.

This feature is especially valuable for drones used in defense and security applications, where operational safety cannot be compromised.


 Over-Discharge Protection

Deep discharging is a major cause of reduced battery life and unexpected drone shutdowns. The 14.8V 9000mAh Li-ion Drone Battery Pack is engineered with safeguards that:

  • Trigger a failsafe at 12.8V (20% reserve) to protect against excessive depletion.
  • Maintain optimal cell balance, ensuring consistent performance across all cycles.
  • Increase the pack’s longevity, saving costs over time compared to generic alternatives.

When paired with smart flight controllers, this system ensures drones return safely before the battery is fully drained.


Stable Lithium Chemistry

The foundation of this battery’s safety lies in its advanced lithium-ion chemistry. The 14.8V 9000mAh Li-ion Drone Battery Pack is optimized to:

  • Resist overheating during long-duration or high-load missions.
  • Deliver consistent power output in varied environmental conditions, from hot agricultural fields to cooler high-altitude flights.
  • Prevent thermal runaway, ensuring reliability for professional-grade UAVs.

This stability makes it the perfect choice for surveying, mapping, photography, and agricultural spraying drones.


Why the 14.8V 9000mAh Li-ion Drone Battery Pack is a Game-Changer

The 14.8V 9000mAh Li-ion Drone Battery Pack isn’t just another UAV power source—it’s a high-performance solution designed for professionals. Its unique blend of high discharge capability, lightweight design, long cycle life, and robust safety features makes it one of the most advanced drone batteries available today.

By investing in this pack, UAV operators ensure better efficiency, reduced downtime, and safer operations across various industries.


Conclusion

The 14.8V 9000mAh Li-ion Drone Battery Pack by DBC Lofty Agrotech is the ultimate solution for UAV operators who demand reliability, endurance, and safety. From FPV racing to industrial surveying, agricultural spraying to aerial photography, this battery ensures consistent power delivery and longer flight times.

With advanced lithium-ion chemistry, superior build quality, and compatibility with multiple drone systems, this battery stands out as a trusted power solution for professional UAVs.

If you’re looking for a long-lasting, high-performance, and safe drone battery, the 14.8V 9000mAh Li-ion Drone Battery Pack is your ideal choice.


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