14.8V 18650 Lithium Battery Protection Module | BMS | 8A/ 15A/ 10A/ 20A/ 30A/ 40A

This Battery Management System (BMS) is designed for 14.8V lithium-ion battery packs, specifically utilizing 18650 cells. It ensures safe operation by providing essential protection features while optimizing battery performance and lifespan.

Key Features

• Voltage Rating: 14.8V (4 cells in series)
• Compatible Cells: 18650 Lithium-ion batteries

Protection Features

1. Overcharge Protection: Prevents the battery from being charged beyond its safe voltage limit.
2. Over-discharge Protection: Disconnects the load if the battery voltage falls below the minimum threshold, protecting the cells from damage.
3. Short Circuit Protection: Automatically disconnects the battery in case of a short circuit, preventing overheating and potential fire hazards.
4. Overcurrent Protection: Monitors current flow and cuts off the output when exceeding the rated current to prevent overheating.
5. Thermal Protection: Includes temperature monitoring to avoid overheating during charging or discharging.

Applications

• Electric Bikes: Ideal for powering e-bikes and electric scooters.
• Power Tools: Suitable for use in rechargeable power tools.
• Robotics: Great for robotics projects requiring reliable battery performance.
• Energy Storage Systems: Can be integrated into DIY energy storage setups.

Pack Include

1 x 4S 18650 Lithium Battery Protection Board