Type of Protective Board	3S lithium battery protection board
Battery Type	Li-ion
Compatible Interface	SMBUS
Over charge detection voltage(Cell)	4.225V±0.025V
Over Discharge Detection Voltage(Cell)	2.400V±0.025V
Over Current Discharge	3.0A±0.2A
Over Current Charge	5.0A±0.2A
Discharging Temperature	0~60 ℃
Charging Temperature	-20~70 ℃
Max. Discharge Current	5A
Max. charge Current	5A
Dimensions	77*20.44*8.3mm
Design Certification Requirements	Conform to UL2054、IEC62133、KC、PSE

Reliable Power Management for High-Capacity Battery Packs

The BAKTH-ITL0020050014-01 is a high-quality 3-series (3S) Battery Management System (BMS) engineered to provide essential safety and efficient performance for 11.1V lithium-ion and lithium-polymer battery packs. With a maximum continuous charge/discharge current of 5A, this protection board delivers reliable power management in a compact form factor, making it an ideal choice for a wide range of low-to-medium power applications.

 

This BMS integrates comprehensive protection features with precision cell balancing, ensuring the longevity, safety, and stable operation of your battery system. Its straightforward design allows for easy integration into various consumer electronics, DIY projects, and commercial products.

 

Key Features & Benefits:

• Comprehensive Protection:

  • Over-charge protection

  • Over-discharge protection 

  • Over-current protection

  • Short-circuit and temperature protection

• Precision Balancing: Equipped with passive balancing functionality.

• Compact Design: Space-optimized layout for easy integration into various battery packs

Power your high-performance applications with confidence. Contact us for volume pricing and detailed technical data sheets！

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.