3S 12.8V 40A Lithium Battery Protection Board(BMS)

The 3S 12.8V 40A Lithium Battery Protection Board (BMS) - Enhanced Version is a high-performance Battery Management System designed to ensure the safety and longevity of 3-cell lithium battery packs. It provides protection against overcharge, over-discharge, short circuits, and overcurrent, making it suitable for use in various applications such as electric vehicles, energy storage systems, and more. Key Features:

• 3S Configuration: Supports 3 cells in series, providing a nominal voltage of 12.8V.
• High Current Capacity: Capable of handling up to 40A continuous current.
• Comprehensive Protection: Protects against overcharge, over-discharge, short circuits, and overcurrent.
• Enhanced Version: Improved performance with advanced protection features and thermal management.
• Balancing Function: Ensures balanced charge distribution among cells to maximize battery life.

Technical Specifications:

• Cell Configuration: 3S (3 cells in series)
• Nominal Voltage: 12.8V
• Maximum Continuous Current: 40A
• Protection Functions:
  • Overcharge Protection
  • Over-discharge Protection
  • Short Circuit Protection
  • Overcurrent Protection
• Balancing: Yes (cell balancing feature included)
• Operating Temperature Range: -20°C to +60°C
• Dimensions: Varies by model; typically compact design

Applications:

• Electric Vehicles: Provides protection and management for lithium battery packs in electric scooters, bikes, and cars.
• Energy Storage Systems: Ensures safe operation of battery packs in home and industrial energy storage solutions.
• DIY Projects: Ideal for use in custom battery packs for various electronic and mechanical projects.