Pro-Range A Grade INR 18650-P28A 11.1V 5600mAh 13C 3S2P 60A/70A Discharge Li-ion Drone Battery Pack

  • 11.1V 5600mAh Li-ion drone battery

  • 3S2P configuration

  • 13C discharge rating

  • 60A continuous / 70A peak discharge

  • A Grade INR 18650-P28A cells

  • XT60 discharge connector

  • 4 Pin JST XH balance connector

  • Lightweight 310g design

  • Ideal for FPV and surveillance drones

  • Available at DB&C BY LOFTY AGROTECH

Description

11.1V 5600mAh 13C 3S2P Li-ion Drone Battery Pack

The Β 11.1V 5600mAh 13C 3S2P Li-ion Drone Battery Pack is a compact, high-efficiency power solution engineered for lightweight and mid-size UAV applications. Built using premium A Grade INR 18650-P28A lithium-ion cells, this battery pack delivers stable voltage output, strong discharge capability, and extended cycle life for professional drone operations.

Now available at DB&C BY LOFTY AGROTECH, this 3S2P configuration battery is designed to power quadcopters, hexacopters, surveillance drones, mapping UAVs, and custom-built multirotor systems requiring reliable 11.1V power architecture.

With a nominal voltage of 11.1V and a capacity of 5600mAh, this battery ensures balanced flight time and high-current output in a lightweight form factor. The 13C discharge rating enables stable thrust performance even during aggressive throttle changes and demanding flight maneuvers.


πŸ”‹ Premium A Grade INR 18650-P28A Cells

11.1V 5600mAh Li-ion Drone Battery

This battery pack is built using high-quality INR 18650-P28A cells known for:

  • High energy density

  • Low internal resistance

  • Stable discharge curve

  • Strong thermal stability

  • Improved lifespan

The 3S2P configuration (3 cells in series, 2 in parallel) ensures efficient voltage output with increased capacity and stable current delivery.


⚑ Powerful Discharge Performance

  • Continuous Discharge: 60A

  • Peak Discharge: 70A

  • Discharge Rating: 13C

The strong discharge capability makes this battery suitable for:

  • FPV drones

  • Surveillance UAVs

  • Mapping drones

  • Hobbyist multirotors

  • Light industrial drones

The battery maintains voltage stability during rapid throttle changes, ensuring smooth ESC and motor performance.


πŸ”Œ Charging & Connector Details

  • Charge Connector: 4 Pin JST XH

  • Discharge Port: Amass XT60

  • Max Charging Voltage: 12.6V

  • Max Discharging Voltage: 8.7V

  • Recommended Charging Current: 7C

The XT60 connector provides secure and low-resistance current transfer, ensuring safe and efficient power flow.


⚠ Recommended Failsafe Voltage Settings (Drone Use)

For safe drone operations:

1️⃣ Battery Failsafe Trigger: 9.6V (20% reserve)
2️⃣ Minimum Voltage for Flying: 8.7V

Maintaining these voltage limits helps protect the battery from deep discharge and extends operational lifespan.


πŸ“ Compact & Lightweight Design

  • Length: 138 mm

  • Width: 38 mm

  • Height: 40 mm

  • Weight: ~310g

  • Model Series: 3

Shipping Details:

  • Shipping Weight: 0.37 kg

  • Shipping Dimensions: 13 Γ— 11 Γ— 6 cm

The lightweight design makes this battery ideal for drones where weight optimization is critical for longer flight time.

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The 11.1V 5600mAh Li-ion Drone Battery is a high-performance, lightweight, and durable energy solution designed specifically for professional UAV and drone applications. Built using premium A Grade INR 18650-P28A cells, this 11.1V 5600mAh Li-ion Drone Battery delivers exceptional power stability, consistent discharge performance, and improved flight efficiency.

When it comes to drone power systems, choosing the right 11.1V 5600mAh Li-ion Drone Battery directly impacts flight time, motor response, safety, and long-term operational reliability. This advanced battery pack, now available at DB&C BY LOFTY AGROTECH, is engineered for FPV drones, surveillance UAVs, mapping drones, agricultural drones, and custom multirotor builds.


πŸ”· Advanced Cell Technology in the 11.1V 5600mAh Li-ion Drone Battery

The 11.1V 5600mAh Li-ion Drone Battery is built using A Grade INR 18650-P28A lithium-ion cells known for:

  • High energy density

  • Low internal resistance

  • Strong thermal stability

  • Long cycle life

  • Reliable voltage curve

The 3S2P configuration (3 cells in series, 2 in parallel) ensures stable 11.1V nominal output while delivering 5600mAh capacity efficiently. This structure allows the 11.1V 5600mAh Li-ion Drone Battery to support demanding drone motors without voltage sag.

Because voltage consistency is critical during flight, the 11.1V 5600mAh Li-ion Drone Battery maintains stable power output even during aggressive throttle bursts.


πŸ”· Performance & Discharge Capability

11.1V 5600mAh Li-ion Drone Battery

One of the strongest advantages of this 11.1V 5600mAh Li-ion Drone Battery is its discharge performance:

  • 13C discharge rating

  • 60A continuous discharge

  • 70A peak discharge

This means the 11.1V 5600mAh Li-ion Drone Battery can handle high-current draw from brushless motors while maintaining efficiency.

For FPV racers, aerial photographers, and surveillance operators, the 11.1V 5600mAh Li-ion Drone Battery ensures smooth acceleration and responsive motor behavior.


πŸ”· Drone Safety & Voltage Protection Guidelines

To protect your 11.1V 5600mAh Li-ion Drone Battery, recommended settings are:

  • Failsafe Trigger: 9.6V (20% reserve)

  • Minimum Flying Voltage: 8.7V

Maintaining these parameters extends the life of the 11.1V 5600mAh Li-ion Drone Battery and prevents deep discharge damage.


πŸ”· Compact & Lightweight Design

The 11.1V 5600mAh Li-ion Drone Battery is optimized for weight-sensitive UAV platforms.

  • Length: 138 mm

  • Width: 38 mm

  • Height: 40 mm

  • Weight: ~310g

The lightweight profile allows drones to achieve longer flight time and improved maneuverability.


πŸ”· Applications of the 11.1V 5600mAh Li-ion Drone Battery

This 11.1V 5600mAh Li-ion Drone Battery is ideal for:

  • FPV drones

  • Surveillance UAVs

  • Mapping drones

  • Agricultural mini drones

  • Custom DIY quadcopters

  • Industrial inspection drones

Because of its reliable discharge characteristics, the 11.1V 5600mAh Li-ion Drone Battery is suitable for both hobby and professional use.


πŸ”· Features of the 11.1V 5600mAh Li-ion Drone Battery

βœ” 11.1V stable nominal voltage
βœ” 5600mAh high-capacity output
βœ” 13C discharge rating
βœ” 60A continuous / 70A peak discharge
βœ” 3S2P lithium-ion configuration
βœ” A Grade INR 18650-P28A cells
βœ” Lightweight 310g design
βœ” XT60 discharge connector
βœ” JST XH 4-pin balance connector
βœ” High energy density
βœ” Improved cycle life
βœ” Reliable thermal stability
βœ” Optimized for drone failsafe settings


πŸ”· Why Choose LOFTY AGROTECH?

When purchasing an 11.1V 5600mAh Li-ion Drone Battery, supplier reliability is just as important as battery performance.

LOFTY AGROTECH is a trusted name in drone and UAV components.

1️⃣ Authentic & Quality-Tested Products

Every 11.1V 5600mAh Li-ion Drone Battery supplied by LOFTY AGROTECH undergoes quality checks to ensure performance consistency.

2️⃣ Trusted in Agricultural & Industrial Drone Sector

LOFTY AGROTECH supports professional UAV systems, especially in agriculture, mapping, and surveillance industries.

3️⃣ Safe Packaging & Reliable Shipping

Proper packaging ensures your 11.1V 5600mAh Li-ion Drone Battery reaches you safely.

4️⃣ Technical Support

Expert assistance helps customers select the right 11.1V 5600mAh Li-ion Drone Battery for their drone configuration.

5️⃣ Competitive Pricing

LOFTY AGROTECH offers professional-grade products at market-competitive rates.

Choosing LOFTY AGROTECH ensures authenticity, safety, and performance reliability.


πŸ”· Long-Term Benefits of Using 11.1V 5600mAh Li-ion Drone Battery

Using the correct 11.1V 5600mAh Li-ion Drone Battery provides:

  • Improved flight stability

  • Longer cycle life

  • Reduced voltage sag

  • Better motor efficiency

  • Enhanced safety margins

  • Reliable failsafe performance

The 11.1V 5600mAh Li-ion Drone Battery is engineered for consistent performance across repeated charge cycles.


πŸ”· Charging Guidelines

11.1V 5600mAh Li-ion Drone Battery

To maximize lifespan:

  • Charge up to 12.6V maximum

  • Avoid deep discharge below 8.7V

  • Use balanced charging

  • Store at storage voltage when not in use

Proper care significantly increases the durability of your 11.1V 5600mAh Li-ion Drone Battery.


πŸ”· Technical Specifications

  • Nominal Voltage: 11.1V

  • Nominal Capacity: 5600mAh

  • Configuration: 3S2P

  • Discharge Rating: 13C

  • Continuous Discharge: 60A

  • Peak Discharge: 70A

  • Max Charging Voltage: 12.6V

  • Max Discharging Voltage: 8.7V

  • Charging Current: 7C

  • Weight: ~310g

  • Connector: XT60

  • Balance Connector: JST XH 4 Pin


πŸ”· Conclusion

The 11.1V 5600mAh Li-ion Drone Battery is a powerful, compact, and reliable energy solution designed for modern drone systems. Whether you are building a custom UAV or upgrading an existing platform, this 11.1V 5600mAh Li-ion Drone Battery delivers performance, safety, and longevity.

When purchased from LOFTY AGROTECH, you gain the additional benefits of authenticity, quality assurance, professional support, and trusted supply


πŸ”· Deep Technical Overview of the 11.1V 5600mAh Li-ion Drone Battery

The 11.1V 5600mAh Li-ion Drone Battery is engineered for consistent voltage delivery and stable power output under varying flight loads. In drone systems, voltage stability directly affects ESC efficiency, motor RPM consistency, and flight controller accuracy. This 11.1V 5600mAh Li-ion Drone Battery is designed to minimize voltage sag, ensuring smoother throttle response and improved aerial control.

Because drones operate under dynamic load conditionsβ€”rapid acceleration, hover stabilization, wind resistance compensationβ€”the 11.1V 5600mAh Li-ion Drone Battery maintains discharge balance across all cells due to its optimized 3S2P internal structure.


πŸ”· Energy Efficiency & Flight Time Optimization

One of the main advantages of the 11.1V 5600mAh Li-ion Drone Battery is its high energy density. Compared to conventional battery packs, this lithium-ion configuration allows:

  • Longer hover time

  • Improved endurance missions

  • Reduced overall aircraft weight

  • Better payload efficiency

The 11.1V 5600mAh Li-ion Drone Battery provides a balanced ratio between power output and weight, which is crucial for agricultural scouting drones, surveillance UAVs, and mapping quadcopters.

Because drone flight efficiency depends heavily on battery-to-weight ratio, using the 11.1V 5600mAh Li-ion Drone Battery ensures optimized performance without overloading the frame.


πŸ”· Electrical Stability & Internal Resistance Advantage

Low internal resistance is critical for drone battery performance. The 11.1V 5600mAh Li-ion Drone Battery uses high-grade INR 18650-P28A cells that reduce energy loss during discharge.

Benefits include:

  • Reduced heat generation

  • Higher efficiency under load

  • Improved battery lifespan

  • More consistent voltage curve

The stable voltage curve of the 11.1V 5600mAh Li-ion Drone Battery ensures that motor thrust remains predictable throughout the discharge cycle.


πŸ”· Thermal Performance & Safety

Drone batteries must withstand fluctuating current draw and environmental conditions. The 11.1V 5600mAh Li-ion Drone Battery is built with cells known for strong thermal stability.

This ensures:

  • Lower overheating risk

  • Enhanced safety during aggressive throttle use

  • Improved performance in warm environments

  • Reduced performance drop during extended flights

When paired with proper voltage monitoring (failsafe at 9.6V and minimum 8.7V), the 11.1V 5600mAh Li-ion Drone Battery offers safe and reliable flight operation.


πŸ”· Professional Drone Applications

The 11.1V 5600mAh Li-ion Drone Battery is suitable for multiple professional applications:

🚁 FPV & Racing Drones

Stable burst current up to 70A supports rapid throttle changes.

πŸ“· Aerial Photography

Consistent voltage ensures smooth gimbal and camera operation.

🌾 Agricultural Monitoring

Lightweight design improves endurance for field mapping.

πŸ›° Surveillance & Security

Reliable discharge ensures predictable mission timing.

πŸ— Industrial Inspection

Compact dimensions allow installation in tight drone frames.

The 11.1V 5600mAh Li-ion Drone Battery adapts easily to different UAV platforms due to its optimized dimensions and XT60 discharge connector.


πŸ”· Connector & Integration Advantages

The 11.1V 5600mAh Li-ion Drone Battery includes:

  • XT60 discharge connector for secure high-current transfer

  • 4 Pin JST XH balance connector for proper charging

  • 7C charging capability for faster turnaround

These features make integration simple for both hobbyists and professional drone manufacturers.


πŸ”· Lifecycle & Durability

With proper usage and voltage management, the 11.1V 5600mAh Li-ion Drone Battery provides extended operational life.

To maximize lifespan:

  • Avoid deep discharge below 8.7V

  • Use balanced charging

  • Store at 3.7–3.85V per cell for long storage

  • Avoid physical impact or overcharging

When maintained properly, the 11.1V 5600mAh Li-ion Drone Battery remains consistent across multiple flight cycles.


πŸ”· Competitive Advantage Over Standard LiPo Packs

Compared to traditional LiPo batteries, the 11.1V 5600mAh Li-ion Drone Battery offers:

  • Higher energy density

  • Longer cycle life

  • Better storage stability

  • Lower self-discharge rate

  • More compact structure

This makes the 11.1V 5600mAh Li-ion Drone Battery ideal for endurance-based drone missions.


πŸ”· Why Professionals Prefer LOFTY AGROTECH

When sourcing a 11.1V 5600mAh Li-ion Drone Battery, choosing the right supplier is critical.

LOFTY AGROTECH stands out because:

βœ” Supplies genuine A Grade cells
βœ” Ensures quality-tested battery packs
βœ” Supports agricultural & industrial UAV sectors
βœ” Provides reliable packaging & logistics
βœ” Offers customer support for drone integration

Professionals trust LOFTY AGROTECH because battery reliability directly impacts drone safety and operational success.


πŸ”· Extended Feature Highlights

  • High-performance 11.1V 5600mAh Li-ion Drone Battery

  • Strong 13C discharge rating

  • 60A continuous discharge

  • 70A peak discharge

  • Lightweight ~310g

  • Compact 138mm design

  • 3S2P lithium-ion configuration

  • XT60 high-current connector

  • JST XH balance port

  • Recommended failsafe: 9.6V

  • Minimum voltage: 8.7V

  • 7C charging support

  • Ideal for FPV, mapping, surveillance drones

  • Supplied by LOFTY AGROTECH


πŸ”· Final Performance Summary

The 11.1V 5600mAh Li-ion Drone Battery is designed to deliver stable power, lightweight efficiency, and high discharge reliability. Whether you are upgrading an FPV drone or building a custom UAV, this battery offers balanced performance for professional applications.

When sourced from LOFTY AGROTECH, you gain added assurance of authenticity, testing reliability, and professional-grade supply standards.

EXTERNAL LINKS:https://robu.in/product/pro-range-inr-18650-p28a-11-1v-5600mah-3s2p-60a-70a-discharge-li-ion-drone-battery-pack/#

INTERNAL LINKS:http://loftyagrotech.com

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