16S-100A LiFePO₄ (LFP) BMS — JBD Model

Overview
The JBD 16S-100A BMS is designed for 16-series LiFePO₄ battery packs with a nominal voltage of 51.2V. It supports high continuous discharge currents up to 100A, providing robust protection, efficient passive balancing, and advanced smart communication features for demanding applications.

Specifications

• Cell Configuration: 16S (16 cells in series)

• Battery Chemistry: LiFePO₄ (LFP)

• Nominal Voltage: 51.2V (3.2V × 16)

• Maximum Continuous Current: 100A

• Peak Current: Typically 120A to 150A (short bursts)

• Balancing Type: Passive balancing

• Balance Current: Approximately 50mA to 100mA

• Protection Features:

  • Over-voltage protection

  • Under-voltage protection

  • Over-current protection

  • Short-circuit protection

  • Over-temperature protection

  • Under-temperature protection

• Communication:

  • Bluetooth (optional)

  • UART / RS485 / CAN

• Operating Temperature Range: -20°C to +60°C

Features

• Real-time monitoring and balancing of individual cells

• High-current capability for continuous 100A discharge

• Comprehensive protection for voltage, current, and temperature extremes

• Bluetooth support for remote monitoring and configuration via JBD app

• Robust and compact design for high-power battery systems

Applications

• 51.2V LiFePO₄ battery packs with high current demands

• Electric vehicles such as e-bikes, scooters, and light EVs

• Solar energy storage and off-grid power applications

• Backup power and portable battery packs

• DIY high-performance battery projects requiring robust management

Important Notes

• Designed exclusively for LiFePO₄ (3.2V per cell) chemistry

• Proper wiring of balance leads and main terminals is essential

• Ensure charger and load currents do not exceed 100A continuous rating

• Bluetooth and smart features depend on specific BMS models

• Adequate cooling and ventilation recommended under heavy continuous load