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

Overview
The DALY 16S-100A BMS is designed for 16-series LiFePO₄ battery packs, with a nominal voltage of 51.2V. It supports a continuous current of up to 100A and includes full protection features, passive cell balancing, and optional smart communication functions for monitoring and control.

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: 120A to 150A (short bursts, model dependent)

• Balancing Type: Passive balancing

• Balance Current: Approx. 30mA to 100mA

• Protection Features:

  • Over-voltage protection

  • Under-voltage protection

  • Over-current protection

  • Short-circuit protection

  • Over-temperature protection

  • Under-temperature protection

• Communication Options (model dependent):

  • Bluetooth

  • UART / RS485 / CAN (Smart BMS version)

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

Features

• Real-time monitoring of each cell’s voltage

• Automatic passive cell balancing during charging

• Full safety management for charging/discharging

• Optional smart BMS functions with mobile app support

• Industrial-grade design for high-current systems

Applications

• 48V/51.2V LiFePO₄ battery systems

• High-power electric vehicles (e-bikes, carts, scooters)

• Solar energy storage and inverter systems

• Backup and portable power banks

• DIY LiFePO₄ battery projects needing high discharge current

Important Notes

• Use only with LiFePO₄ (3.2V per cell) batteries

• Proper wiring of balance leads and main power terminals is required

• Ensure charger and load are rated within 100A continuous output

• Smart features depend on specific BMS version — confirm before purchase

• Adequate heat dissipation is recommended at continuous high current