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WebinarAdvanced Battery Management Systems

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WebinarAdvanced Battery Management Systems

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Premium High Power Molicel P50S Li-Ion Battery 15000mAh 21.6V 180A Max (TN6S3P-P50S)

Available Early 2026. Pre-Orders Now Open

Built for the most demanding UAV and robotics applications, this high-performance 15000mAh battery combines 21.6V output with a robust 180A max continuous discharge. Powered by Molicel P50S cells and engineered for agility and strength, it delivers 324Wh of energy at a compact size and energy density of 260 Wh/kg. Ideal for racing drones, heavy-lift UAVs, and high-drain robotics, this battery ensures excellent pulse performance and rugged durability. Optional Smart BMS offers remote diagnostics and communication via CANBUS, RS485, or UART.

  • High Discharge Capability: 180A max continuous, 300A peak (≤30s) pulse for peak power delivery
  • Extended Capacity: 324Wh of total energy with a lightweight 1.4 kg build
  • Smart BMS Compatibility: Optional support for CANBUS, RS485, and UART remote interfaces
  • Safety Protections: Integrated overcurrent, overcharge, short circuit, and thermal protection
  • Robust Design: Compact PVC-encased housing for secure UAV and robotics integration

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-P50S-01

Electrical Specifications

  • Cell Model: Molicel INR21700-P50S
  • Cell Configuration: 6S1P
  • Nominal Voltage: 21.6 V
  • Nominal Capacity: 5 Ah
  • Energy: 108 Wh
  • Charge Voltage: 25.2 V
  • Cut-off Voltage: 15 V
  • Energy Density: 260 Wh/kg

Current Parameters

  • Max Continuous Discharge Current: 60 A (12C)
  • Max Pulse Discharge Current (≤30s): 100 A (20C)
  • Max Charge Current: 25 A (5C)

Physical Specifications

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

TN6S3P-P50S-01

Electrical Specifications

  • Cell Model: Molicel INR217000-P50S
  • Cell Configuration: 6S3P
  • Nominal Voltage: 21.6 V
  • Nominal Capacity: 15 Ah
  • Energy: 324 Wh
  • Charge Voltage: 25.2 V
  • Cut-off Voltage: 15 V
  • Energy Density: 260 Wh/kg

Current Parameters

  • Max Continuous Discharge Current: 180 A (12C)
  • Max Pulse Discharge Current (≤30s): 300 A (20C)
  • Max Charge Current: 75 A (5C)

Physical Specifications

  • Dimensions (L × W × H): 75 × 80 × 150 mm (with BMS) / 75 × 72 × 150 mm (without BMS)
  • 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: ~300-400 cycles typical @high C-rates
  • Designed to meet: CE, UN 38.3, RoHS, IEC 62133

Protection Features

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

Communication Interfaces (with Smart BMS)

  • CANBUS, RS485, UART

Warranty

  • Duration: 12 months

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DATASHEET
product specs
Premium High Power Molicel P50S Li-Ion Battery 15000mAh 21.6V 180A Max (TN6S3P-P50S)