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Li-Ion Drone Battery 15000mAh 21.6V 75A (6S3P-50S)

Li-Ion Drone Battery 6S3P-50S is a robust energy solution for advanced drone operations. With a nominal voltage of 21.6V and a capacity of 15000mAh, it delivers 324Wh of energy, ideal for commercial, tactical, and long-range drone applications. Built with Samsung INR21700-50S cells, this battery offers superior discharge rates, lightweight construction, and optional smart Battery Management System (BMS) for enhanced safety and monitoring.

  • High Energy Output: 21.6V nominal voltage and 15000mAh capacity for 324Wh of stored energy.
  • Exceptional Discharge Rates: Continuous discharge of 75A and peak discharge of 90A for demanding tasks.
  • Durable & Lightweight Design: Compact dimensions (75 × 80 × 150 mm) and a weight of 1.4 kg.
  • Optional Smart Connectivity: CANBUS, RS485, and UART support for enhanced drone integration.
  • Safety Features: Includes protections for overcharge, over-discharge, and short circuits.

German Engineering Since 2011

Proudly manufacturing high-quality lithium-ion batteries in Germany, combining precision and innovation for every solution.

Tailored Customization Options

Design your ideal battery with options for unique form factors, setups, and advanced BMS configurations to suit your needs.

Advanced BMS with Connectivity

Leverage our proprietary BMS modules featuring advanced connectivity and performance optimization for seamless integration.

Fast Turnaround for Custom Solutions

From the first consultation to production, we deliver custom battery packs in just 4–6 weeks, ensuring your projects stay on track.

Technical Details

TN6S1P-50S-01

Electrical Specifications

  • Cell Configuration: 6S1P
  • Nominal Voltage: 21.6V
  • Nominal Capacity: 5000mAh (5Ah)
  • Energy: 108Wh
  • Charge Voltage: 25.2V
  • Cut-off Voltage: 16.8V
  • Energy Density: 260 Wh/kg

Current Parameters

  • Continuous Discharge Current: 25A
  • Max Continuous Discharge Current: 45A
  • Max Continuous Charge Current: 6A

Physical Specifications

  • Dimensions (L × W × H): 25 × 80 × 150 mm
  • Weight: 0.5 kg
  • Enclosure Material: PVC Shrink Wrap

TN6S1P-P50B-01

Electrical Specifications

  • Cell Configuration: 6S1P
  • Nominal Voltage: 21.6V
  • Nominal Capacity: 5000mAh (5Ah)
  • Energy: 108Wh
  • Charge Voltage: 25.2V
  • Cut-off Voltage: 16.8V
  • Energy Density: 265 Wh/kg

Current Parameters

  • Continuous Discharge Current: 25A
  • Max Continuous Discharge Current: 60A
  • Max Continuous Charge Current: 30A

Physical Specifications

  • Dimensions (L × W × H): 25 × 72 × 150 mm
  • Weight: 0.5 kg
  • Enclosure Material: PVC Shrink Wrap

TN6S3P-50S-01

Electrical Specifications

  • Cell Configuration: 6S3P
  • Nominal Voltage: 21.6V
  • Nominal Capacity: 15000mAh (15Ah)
  • Energy: 324Wh
  • Charge Voltage: 25.2V
  • Cut-off Voltage: 16.8V
  • Energy Density: 260 Wh/kg

Current Parameters

  • Continuous Discharge Current: 75A
  • Max Continuous Discharge Current: 90A
  • Max Continuous Charge Current: 12A

Physical Specifications

  • Dimensions (L × W × H): 75 × 80 × 150 mm
  • Weight: 1.4 kg
  • Enclosure Material: PVC Shrink Wrap

TN6S3P-P50B-01

Electrical Specifications

  • Cell Configuration: 6S3P
  • Nominal Voltage: 21.6V
  • Nominal Capacity: 15000mAh (15Ah)
  • Energy: 324Wh
  • Charge Voltage: 25.2V
  • Cut-off Voltage: 16.8V
  • Energy Density: 265 Wh/kg

Current Parameters

  • Continuous Discharge Current: 75A
  • Max Continuous Discharge Current: 120A
  • Max Continuous Charge Current: 60A

Physical Specifications

  • Dimensions (L × W × H): 75 × 72 × 150 mm
  • Weight: 1.4 kg
  • Enclosure Material: PVC Shrink Wrap

Extra Details

Environmental Specifications

  • Operating Temperature:
    • Charge: 0°C to 45°C
    • Discharge: –20°C to 60°C
  • Storage Temperature:
    • Short-term (<1 month): –20°C to 45°C
    • Long-term (>1 month): 0°C to 25°C
  • Humidity: ≤85% RH

Performance Specifications

  • Cycle Life: 1,000 cycles (at 80% Depth of Discharge, 25°C)
  • Certifications: CE, UN 38.3, RoHS, IEC 62133

Protection Features

  • Overcharge Protection
  • Over-discharge Protection
  • Overcurrent Protection
  • Short Circuit Protection
  • Temperature Monitoring and Protection

Additional Features

  • State of Charge (SOC) Estimation
  • Cell Balancing
  • Remote Monitoring Capability

Communication

  • Interfaces: CANBUS, RS485, UART

Warranty

  • Duration: 12 months

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Li-Ion Drone Battery 15000mAh 21.6V 75A (6S3P-50S)