Description

Pro-Range A Grade INR 21700-P42A 14.8V 12600mAh 11C 4S3P 110A/140A Discharge Li-ion Drone Battery Pack

---

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is a high-capacity, high-discharge lithium-ion power solution engineered for professional UAV applications.

• Built using premium A Grade INR 21700-P42A cylindrical lithium-ion cells, the 14.8V 12600mAh 4S3P Li-ion Drone Battery ensures stable voltage delivery, long runtime, and superior durability.

• Designed for drone operators who require extended flight endurance, consistent current output, and enhanced operational safety.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is ideal for agricultural drones, industrial UAV platforms, mapping drones, and surveillance systems.

• Combines advanced cell chemistry, strong mechanical construction, and optimized discharge performance.

---

⚡ Electrical Performance & Power Output

• Nominal Voltage: 14.8V

• Nominal Capacity: 12600mAh

• Configuration: 4S3P (4 Cells in Series, 3 in Parallel)

• Discharge Rate: 11C

• Continuous Discharge: 110A

• Peak Discharge: 140A

• Maximum Charging Voltage: 16.8V

• Maximum Discharge Voltage: 11.6V

• Charging Current: 5C

• No Built-in BMS (Supports external integration)

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery delivers powerful 110A continuous output, making it suitable for high-performance motors and ESC systems.

• Peak 140A discharge capability ensures stability during sudden throttle bursts.

• The 11C discharge rating allows the 14.8V 12600mAh 4S3P Li-ion Drone Battery to handle demanding drone payload conditions without voltage instability.

• Smooth discharge curve minimizes voltage sag during aggressive maneuvers.

---

🔋 Advanced 21700 Cell Technology

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery uses high-density 21700 cylindrical lithium-ion cells.

• 21700 cells provide:

  • Higher energy density compared to 18650 cells

  • Improved thermal performance

  • Enhanced cycle life

  • Strong mechanical durability

• The cylindrical design of the 14.8V 12600mAh 4S3P Li-ion Drone Battery reduces the risk of swelling or puffing compared to Li-Po batteries.

• Increased energy storage per cell results in longer operational flight times.

• Stable internal resistance ensures consistent current flow throughout discharge cycles.

---

🔧 4S3P Configuration Benefits

• 4 Cells in Series → Achieves stable 14.8V nominal voltage.

• 3 Cells in Parallel → Increases total capacity to 12600mAh.

• The 4S3P architecture in the 14.8V 12600mAh 4S3P Li-ion Drone Battery ensures:

  • Balanced current distribution

  • Reduced internal heat buildup

  • Enhanced load handling capability

  • Lower voltage drop under high throttle

• Ideal for mid-size and heavy-duty drone platforms.

---

🛩 Flight Performance & Endurance

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery significantly improves flight duration compared to lower-capacity alternatives.

• 12600mAh capacity allows:

  • Longer aerial spraying cycles

  • Extended mapping missions

  • Reduced landing frequency

• Higher energy density enhances efficiency per flight.

• Stable voltage output supports:

  • High-efficiency ESC performance

  • Smooth motor rotation

  • Consistent thrust generation

• Perfect for long-endurance UAV operations.

---

🌾 Agricultural Drone Applications

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is well-suited for agricultural UAVs.

• Supports:

  • Pesticide spraying pumps

  • Fertilizer dispersion systems

  • Crop monitoring cameras

• 110A continuous discharge ensures pump systems operate efficiently.

• Long runtime reduces battery swaps during large farm operations.

• Maintains stable performance even with liquid tank payload.

---

🏭 Industrial & Commercial UAV Use

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is ideal for:

  • Infrastructure inspection drones

  • Powerline monitoring UAVs

  • Thermal imaging systems

  • Solar plant inspection drones

• Provides stable power for:

  • LiDAR systems

  • High-resolution cameras

  • Industrial sensors

• Consistent voltage improves data collection accuracy.

---

❄ Cold Weather & Environmental Performance

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery performs better in low temperatures compared to traditional Li-Po batteries.

• Maintains stable discharge characteristics in cold climates.

• Suitable for:

  • Early morning agricultural missions

  • Mountain terrain inspections

  • Winter UAV surveillance

• Improved thermal efficiency reduces risk of overheating in high-temperature environments.

---

🔌 Connector & Charging System

• Discharge Connector: Amass XT90 AS Anti-Spark

  • Reduces spark during connection

  • Protects drone electronics

  • Enhances safety

• Charge Connector: 5 Pin JST XH

  • Enables balanced charging

  • Ensures even cell voltage distribution

• Supports fast charging up to 5C.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery reduces downtime between flight missions.

---

🛡 Safety & Structural Features

• Cylindrical cell construction enhances durability.

• Reduced swelling risk compared to pouch-based Li-Po batteries.

• Strong internal welding connections improve conductivity.

• Shock-resistant outer casing protects internal cells.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery offers improved vibration tolerance.

• Suitable for rugged terrain operations.

---

🔄 Cycle Life & Longevity

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery offers extended cycle life.

• Maintains consistent performance across repeated charge cycles.

• Slower capacity degradation compared to Li-Po packs.

• Reduced maintenance and replacement frequency.

• Long-term cost efficiency for commercial drone operators.

---

📏 Physical Specifications

• Length: 75 mm

• Height: 45 mm

• Weight: Approximately 910g

• Compact design supports easy drone integration.

• Lightweight structure improves power-to-weight ratio.

• Shipping Weight: 0.96 kg

• Shipping Dimensions: 13 × 11 × 9 cm

The 14.8V 12600mAh 4S3P Li-ion Drone Battery combines compact design with high output power.

---

📈 Performance Advantages Over Li-Po Batteries

• Higher energy density.

• Better structural integrity.

• Lower puffing risk.

• Improved thermal stability.

• More stable voltage discharge curve.

• Longer cycle life.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is a superior alternative for professional UAV operators.

---

💼 Ideal For

• Drone manufacturers

• Agricultural drone operators

• Industrial UAV service providers

• Drone research institutions

• Custom UAV system integrators

• Surveillance drone fleets

---

🔥 Key Features Summary

• 14.8V nominal voltage

• 12600mAh high capacity

• 4S3P configuration

• 11C discharge rate

• 110A continuous output

• 140A peak discharge

• 21700 cylindrical lithium-ion cells

• XT90 AS anti-spark connector

• 5 Pin JST XH balance port

• 5C fast charging support

• Compact & lightweight build

• Improved cycle life

• High energy density

• Stable voltage curve

• Industrial-grade reliability

Certainly. Below is EXTRA CONTENT for the product, written in bullet-point format and using the small focus keyword: 14.8V 12600mAh 4S3P Li-ion Drone Battery frequently and naturally throughout.

⚙ Internal Engineering & Build Quality

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is assembled using high-conductivity nickel strips to ensure minimal internal resistance.

• Precision spot welding enhances electrical efficiency and long-term durability.

• The internal cell layout of the 14.8V 12600mAh 4S3P Li-ion Drone Battery is optimized for uniform current distribution.

• Reinforced outer wrapping protects against vibration, impact, and mechanical stress during drone operations.

• Compact cylindrical 21700 cells improve structural integrity compared to pouch-type battery designs.

• Carefully engineered cell spacing enhances airflow and reduces internal heat accumulation.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is built for professional drone integrators who require stable and reliable energy systems.

---

🔋 Energy Density & Performance Efficiency

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery provides higher energy density compared to standard Li-Po batteries.

• More watt-hours per kilogram translates to:

  • Longer flight duration

  • Reduced battery swaps

  • Increased mission productivity

• Maintains consistent voltage output throughout discharge cycles.

• Reduced voltage sag during high throttle acceleration.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery improves propulsion efficiency by delivering steady current to motors and ESCs.

• Ideal for endurance-focused UAV applications.

---

🛩 Heavy Payload Compatibility

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery supports heavy payload drones including:

  • Agricultural spray systems

  • Thermal cameras

  • LiDAR scanners

  • Delivery payload modules

• 110A continuous discharge ensures pump systems and motors receive uninterrupted power.

• 140A peak output supports sudden load spikes during takeoff and rapid maneuvers.

• Designed to maintain performance stability even when drone weight increases.

---

🌡 Thermal Stability & Heat Management

• The cylindrical 21700 cells in the 14.8V 12600mAh 4S3P Li-ion Drone Battery naturally dissipate heat more effectively.

• Reduced internal resistance lowers heat generation during high-current discharge.

• Stable thermal behavior improves safety during long-duration missions.

• Suitable for hot agricultural fields and industrial work environments.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery maintains performance under both high-load and extended-flight conditions.

---

🔄 Long Cycle Life & Durability

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery offers extended cycle life compared to traditional Li-Po packs.

• Maintains capacity retention over repeated charging cycles.

• Reduced swelling risk ensures structural longevity.

• Lower long-term degradation rate improves return on investment.

• Designed for commercial operators performing daily drone operations.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery minimizes replacement frequency, lowering operational costs.

---

🔌 Charging Optimization & Downtime Reduction

• Supports charging up to 5C for faster turnaround between flights.

• Balanced charging through 5 Pin JST XH connector improves cell health.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery allows professional operators to maximize daily sortie counts.

• Stable charging profile ensures safe and consistent energy replenishment.

• Reduces idle time during high-demand commercial deployments.

---

🛡 Safety & Handling Advantages

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery includes:

  • Anti-spark XT90 AS discharge connector

  • Balanced charge port

  • Durable outer insulation

• Designed to prevent spark damage to drone electronics.

• Stable chemistry reduces risk of puffing or deformation.

• External BMS compatibility enables custom safety integration.

• Ideal for advanced UAV system builders who require monitoring flexibility.

---

🌾 Ideal Drone Categories

The 14.8V 12600mAh 4S3P Li-ion Drone Battery is suitable for:

• Agricultural spraying drones

• Industrial inspection UAVs

• Mapping and survey drones

• Surveillance drones

• Research and experimental UAV platforms

• Commercial fleet drone operations

---

📈 Competitive Market Advantage

• Higher capacity than many 4S standard battery packs.

• Strong 110A continuous output ensures professional performance.

• Better structural stability compared to pouch-type batteries.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery offers a superior balance between weight and energy storage.

• Ideal replacement for older Li-Po systems in professional drones.

• Industrial-grade performance with enhanced reliability.

---

🏆 Professional Use Recommendation

• Recommended for experienced drone operators.

• Ideal for drone manufacturers seeking premium power solutions.

• Suitable for fleet management operations requiring durable batteries.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery supports high-efficiency mission planning and reduced downtime.

• Provides consistent power delivery in demanding real-world applications.

---

🔥 Final Extended Value Proposition

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery is more than just a power source — it is a performance-enhancing component for professional UAV systems.

• Delivers long flight time, strong current output, thermal stability, and structural durability.

• Built with premium A Grade INR 21700-P42A cells for maximum reliability.

• Designed for endurance, safety, and consistent high-load performance.

• The 14.8V 12600mAh 4S3P Li-ion Drone Battery ensures mission confidence for agricultural, industrial, and commercial drone operations.

 

EXTERNAL LINKS:https://robu.in/product/pro-range-inr-21700-p42a-14-8v-12600mah-4s3p-80a-100a-discharge-li-ion-drone-battery-pack/#tab-specification

INTERNAL LINKS:http://loftyagrotech.com