Lithium Battery Charger Protection Module (BMS) 3S (12.6V – 60A )

Product Overview

The BMS 3S 60A Lithium Battery Charger Protection Module is a Battery Management System (BMS) designed for 3-cell lithium-ion (Li-ion) or LiFePO4 battery packs. It ensures overcharge, over-discharge, overcurrent, and short-circuit protection, extending battery lifespan and ensuring safe operation. With a 60A continuous discharge current, this module is ideal for mid-power applications such as solar storage, electric bikes, inverters, and power tools.

Key Features:

• Supports 3S Battery Packs – Compatible with Li-ion (3.7V/cell) and LiFePO4 (3.2V/cell).
• 60A Continuous Discharge Current – Suitable for medium-power applications.
• Overcharge & Over-discharge Protection – Prevents cell damage and extends battery life.
• Overcurrent & Short Circuit Protection – Ensures system safety.
• Cell Balancing Function – Enhances battery performance and efficiency.
• Compact & Durable Design – Ideal for integration into various battery systems.

Technical Specifications:

• Battery Configuration: 3S (3 cells in series)
• Supported Battery Types: Lithium-ion (3.7V per cell), LiFePO4 (3.2V per cell)
• System Voltage: 12.6V (Li-ion) / 9.6V (LiFePO4)
• Continuous Discharge Current: 60A
• Overcharge Voltage Protection: ~4.2V per cell (Li-ion), ~3.65V per cell (LiFePO4)
• Over-discharge Voltage Protection: ~2.5V per cell (Li-ion), ~2.0V per cell (LiFePO4)
• Overcurrent Protection: Yes, triggered at 60A+
• Short Circuit Protection: Yes
• Balancing Function: Yes, passive balancing
• Operating Temperature: -20°C to 60°C
• Module Dimensions: Compact for easy installation

Applications:

• Electric Bikes & Scooters – Ensures stable battery performance.
• Solar Energy Storage – Ideal for renewable energy applications.
• Inverters & UPS Systems – Provides reliable battery protection.
• Power Tools & DIY Battery Packs – Enhances safety and longevity.

Why Choose the BMS 3S 60A Module?

The BMS 3S 60A offers reliable protection, efficient balancing, and high power handling, making it an excellent choice for 3S lithium battery applications requiring safety and performance.