Smart Jiabaida (JBD) 7S 24V 40A Lithium ion Common Port Battery protection module.

 The Smart Jiabaida (JBD) 7S 24V 40A lithium-ion battery protection module is designed for managing battery packs consisting of seven lithium-ion cells in series. Here are the key features and specifications typically associated with this module:

Key Features:

  1. 7S Configuration: Supports seven cells in series, providing a nominal voltage of 24V (approximately 3.7V per cell).
  2. 40A Continuous Current: Capable of handling a continuous discharge current of up to 40A, suitable for moderate power applications.
  3. Overcharge Protection: Prevents individual cell voltages from exceeding safe limits (typically 4.2V), which helps to avoid overheating and potential damage.
  4. Over-discharge Protection: Disconnects the battery when the voltage drops below safe thresholds (usually around 2.5V to 3.0V), protecting the cells from deep discharge.
  5. Short Circuit Protection: Automatically disconnects the output in the event of a short circuit, preventing damage to the battery and connected devices.
  6. Cell Balancing: Often features balancing functions (passive or active) to ensure that all cells are charged evenly, which can extend battery lifespan and performance.
  7. Temperature Monitoring: May include temperature sensors to disconnect the battery if it overheats, ensuring safe operation.
  8. LED Indicators: Typically equipped with LED lights to indicate the operational status, any faults, and overall battery health.

Applications:

  • Electric Bikes and Scooters: Suitable for powering electric bikes and similar vehicles.
  • Energy Storage Systems: Can be used in small-scale energy storage applications, like solar energy systems.
  • Power Tools and Devices: Ideal for high-capacity battery packs in various portable devices.

Installation and Usage Tips:

  • Wiring: Ensure proper wiring according to the provided schematic to avoid damage.
  • Cooling: Adequate airflow or cooling should be considered, especially under high current loads.
  • Cell Compatibility: Verify that the module is compatible with the specific lithium-ion cell types being used (e.g., 18650, 21700).

Always refer to the manufacturer’s manual for specific installation instructions, safety guidelines, and operational details.

Contact

+𝟭 𝟳𝟳𝟵-𝟳𝟳𝟬-𝟯𝟭𝟬𝟵

https://srikobatteries.com/product/smart-jiabaida-jbd-7s-24v-40a-lithium-ion-common-port-battery-protection-module/

kruthala@srikobatteries.com

1585 Beverly CT, Unit 121, Auror

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