BMS LFP 19S 50A JBD (ZP20S007) (989n)

The JBD ZP20S007 19S 50A BMS is a smart battery management system designed for 19-series LiFePO4 battery packs (~60 V). It monitors each cell, balances them during charging, and protects the pack from electrical faults.

🛡 Protection Functions

This BMS protects the battery pack from common faults:

• Over-charge protection (~3.75 V/cell)
• Over-discharge protection (~2.5 V/cell)
• Over-current protection
• Short-circuit protection
• High/low temperature protection
• Passive cell balancing to equalize cell voltage.

📡 Smart Monitoring

Many versions of this BMS support:

• UART communication
• RS485 communication
• Optional Bluetooth module

With these, you can check:

• Individual cell voltages
• Temperature
• Charge/discharge current
• Battery health and fault logs via mobile or PC software