Intelligent Power Management Solution with Advanced Communication Capabilities

The ITL0040150037-01 represents the next gdeneration of battery protection technology - a sophisticated 4-series smart battery protection board integrating comprehensive safety features with SMB communication protocol. Designed for 14.8V lithium battery packs with 10A maximum continuous discharge capability, this intelligent BMS enables real-time monitoring and precise control, making it ideal for smart devices and advanced power systems requiring data communication and intelligent management.

Type	4-series SMB intelligent battery protection board
Battery Type	Li-ion
Over charge detection voltage(Cell)	4.25V±0.050V  Adjustable
Over Discharge Detection Voltage(Cell)	2.50V±0.050V  Adjustable
Over Current Discharge	15.0A±0.50A  Adjustable
Over Current Charge	15.0A±0.50A  Adjustable
Discharging Temperature	-20℃~65℃
Charge Temperature	-5℃~50℃
Max.Discharge Current	10A
Dimension	65*32*4.0 mm
Sample	Available

Key Features & Intelligent Functions:

• • SMB Communication Interface: Enables real-time data exchange with host systems, providing battery status monitoring and system integration capabilities

  • Advanced Protection System:

    • Multi-stage over-charge/over-discharge protection

    • Configurable over-current protection

    • Instant short-circuit response

    • Temperature monitoring and protection

  • Smart Balancing Technology: Active cell balancing with voltage equalization across all 4 cells

  • Intelligent Monitoring: Real-time voltage, current, and temperature data reporting

  • System Integration Ready: Compatible with various host systems and monitoring platforms

Applications:

• Smart portable devices

• IoT and connected equipment

• Advanced power tools

• Intelligent backup systems

• Medical monitoring devices

• Data collection systems

• Smart home equipment

Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, it has been dedicated to battery pack assembly and PCM/BMS design and production. It has a 5,000-square-meter self-owned factory equipped with automated production lines and SMT assembly lines.