Type	BAKTH-004S006A-0084-01
Compatible interface	SMBUS
Battery Type	Li-ION
Over charge detection voltage(Cell)	4.250V±0.025V   Adjustable
Over Discharge Detection Voltage(Cell)	2.400V±0.050V  Adjustable
Over Current Discharge	13.5A±0.2A  Adjustable
Over Current Charge	5.5A±0.2A  Adjustable
Discharging Temperature	-25℃~65℃  Adjustable
Charge Temperature	-5℃~55℃  Adjustable
Max.Discharge Current	10A
Dimension	130*25*2.2 mm
Sample	Available

 

Our 004S006A-0084-01 is a high-performance 4-series (4S) Lithium-ion/Polymer battery protection board, engineered to ensure the ultimate safety, longevity, and reliability of your 14.8V battery packs. This robust PCB (Protection Circuit Module) is the essential guardian for applications demanding stable power and rigorous safety standards.

Ideal for powering a wide range of devices, from electric tools and DIY projects to backup systems and more, this board integrates comprehensive protection features to prevent battery damage from common hazardous conditions.

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Key Features & Benefits:

• Comprehensive Cell Protection: Incorporates multiple layers of safety, including:

  • Over-Charge Protection: Automatically cuts off the charging current when any cell voltage exceeds the safe threshold, preventing damage and potential fire hazards.

  • Over-Discharge Protection: Disconnects the load when any cell voltage drops too low, preserving battery health and preventing irreversible capacity loss.

  • Over-Current Protection (OCP): Safeguards the battery and your device from excessive current draw, enhancing operational safety.

  • Short-Circuit Protection: Provides instantaneous shutdown in case of a short circuit, protecting both the battery and the connected electronics.

• Enhanced Cell Balancing (Passive Balancing): Features built-in balancing circuitry that equalizes the voltage across all four cells in the series during the charging process. This ensures each cell charges to its full capacity, maximizes the overall pack lifespan, and maintains optimal performance.

• Low Power Consumption: Engineered with an ultra-low self-consumption current, which minimizes drain on the battery pack when in storage or standby mode, thereby maximizing shelf life.

 

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.