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Li-Ion Drone Battery 5000mAh 21.6V 25A (6S1P-50S)

Li-Ion Drone Battery 6S1P-50S is a high-performance power solution designed specifically for commercial and tactical drones. With a nominal voltage of 21.6V and a capacity of 5000mAh, this battery delivers 108Wh of energy. Built using Samsung INR21700-50S or Molicel INR21700-P50B cells, it provides exceptional discharge rates and lightweight construction. Optional smart Battery Management System (BMS) features ensure safety, monitoring, and seamless integration, while its rugged PVC shrink wrap enclosure guarantees durability.

  • High Energy Density: Provides 108Wh of energy with 260 Wh/kg density for longer drone missions.
  • Exceptional Discharge Rates: Continuous discharge up to 25A and a peak of 45A for demanding operations.
  • Safety Features: Overcharge, over-discharge, overcurrent, and short circuit protection with temperature monitoring.
  • Lightweight and Compact: Weighs only 0.5 kg, with dimensions of 25 × 80 × 150 mm for optimized drone performance.
  • Advanced Connectivity: Supports CANBUS, RS485, UART communication interfaces for enhanced control and monitoring (with smart BMS).

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 5000mAh 21.6V 25A (6S1P-50S)