2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module

Description

2S 3A Li-ion Lithium Battery Charger Protection Board Module for 18650 cells is designed to manage the charging and protection of two lithium-ion cells connected in series. Here’s a detailed overview of its features and functions:

Key Features:

  1. 2S Configuration: Designed for two cells in series, providing a nominal voltage of 7.4V and a maximum charging voltage of 8.4V.

  2. Current Rating: Rated for a maximum continuous charge and discharge current of 3A, suitable for applications with moderate power needs.

  3. Protection Functions:

    • Overcharge Protection: Stops charging if the voltage exceeds 8.4V.
    • Over-discharge Protection: Disconnects the load if the voltage drops below a safe threshold (usually around 6V).
    • Short Circuit Protection: Prevents damage in case of a short circuit.
  4. Charger Compatibility: Typically compatible with standard Li-ion chargers designed for 2S configurations.

Reviews

₹90.0
Price - ₹80.0
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