13S 60A JBD Li-ion Smart BMS 

Product Description:

The 13S 60A JBD Li-ion BMS is an advanced Smart Battery Management System designed for 48V lithium-ion battery packs (13 cells in series). It offers robust protection, active cell balancing, and support for smart communication protocols such as UART, RS485, or Bluetooth (via external module). Suitable for high-demand applications, this BMS is ideal for electric vehicles, solar storage systems, portable power stations, and other smart energy solutions.

Key Features:

• 13S configuration (supports 48V nominal Li-ion packs)

• 60A continuous discharge current

• Smart BMS with communication interface (UART/RS485/Bluetooth)

• Compatible with lithium-ion (3.7V per cell) battery chemistry

• Overcharge, over-discharge, overcurrent, short-circuit, and temperature protection

• Active or passive cell balancing for optimal battery performance

• PC software support for configuration and monitoring

• Optional Bluetooth module for real-time monitoring via mobile app

• Built-in EEPROM for data logging and system tuning

Technical Specifications:

• Battery Type: Lithium-ion (3.7V nominal per cell)

• Series Configuration: 13S

• Nominal Pack Voltage: 48V

• Maximum Charge Voltage: 54.6V

• Continuous Discharge Current: 60A

• Balance Current: ~30-60mA

• Overcharge Protection Voltage: ~4.20V ± 0.025V per cell

• Overdischarge Protection Voltage: ~2.8V ± 0.08V per cell

• Short Circuit Protection: Yes

• Overcurrent Protection: Yes (configurable)

• Temperature Protection: Yes (supports multiple NTC sensors)

• Communication Ports: UART / RS485 / External Bluetooth Module

• Software Interface: PC software via USB-to-UART adapter; Android App (with Bluetooth)

Applications:

• Electric bikes, scooters, and motorcycles

• Solar and wind energy storage systems

• DIY powerwalls and off-grid battery packs

• Portable battery-powered devices and tools

• Smart energy systems and UPS units