BMS Protection Board DaLy LiFePO4 12V 4S 30A

BMS Protection Board DaLy LiFePO4 12V 4S 30A

The BMS (Battery Management System) protection board DaLy LiFePO4 12V 4S 30A is designed for safe and efficient management of lithium iron phosphate (LiFePO4) batteries in a 4S configuration (4 cells in series). This BMS board provides charge balancing, voltage monitoring, and protection against overvoltage, over-discharge, short circuits, and overheating. It is ideal for battery packs used in backup power systems, solar installations, electric bicycles, and other devices requiring reliable protection and stable operation of the batteries.

Advantages:

• Charge Balancing: Ensures even distribution of charge among cells, extending their lifespan.
• Overvoltage Protection: Automatically shuts off charging when the voltage exceeds the safe limit, preventing cell damage.
• Over-discharge Protection: Disconnects the load when the voltage drops below the safe level, protecting batteries from deep discharge.
• Short Circuit Protection: Instantly disconnects the batteries in case of a short circuit, preventing damage.
• Overheating Protection: Shuts down when a critical temperature is reached, protecting batteries from overheating.
• High Discharge Current: Supports a maximum discharge current of up to 30A, suitable for high-power devices.

Key Specifications:

• Type: BMS Protection Board for LiFePO4 batteries
• Model: DaLy 4S 30A
• Cell Configuration: 4S (4 cells in series)
• Nominal Voltage: 12V
• Maximum Voltage: 14.6V
• Maximum Charge Current: 30A
• Maximum Discharge Current: 30A
• Overvoltage Protection: Yes (3.65V per cell)
• Over-discharge Protection: Yes (2.2V per cell)
• Short Circuit Protection: Yes
• Overheating Protection: Yes
• Cell Balancing: Yes
• Dimensions: 65 mm x 45 mm x 10 mm
• Weight: 30 g
• Operating Temperature: -20°C to +60°C

Applications:

Ideal for:

• Battery Packs: Ensures safe operation and charge balancing in 4S LiFePO4 battery packs.
• Backup Power Systems: Protects batteries in uninterruptible power systems.
• Solar Installations: Used for protecting batteries in solar energy systems.
• Electric Vehicles: Perfect for electric bicycles, scooters, and other types of electric transportation.
• Standalone Power Systems: Suitable for various devices requiring a reliable power source.

Features:

• Comprehensive Protection: Guards batteries against multiple potential threats, including overload, overheating, and short circuits.
• Efficient Balancing: Maintains even charge levels among cells, enhancing their performance.
• Easy Integration: Compact size and ease of installation make the board convenient for integration into various systems.
• High Reliability: Provides stable and safe battery operation under different usage conditions.

The BMS Protection Board DaLy LiFePO4 12V 4S 30A is a reliable and effective solution for protecting and managing lithium iron phosphate batteries, ensuring their safe use and longevity.