BMS10S20A with Low Current Switch

Product Introduction:

This BMS (Battery Management System) module is designed for10S lithium-ion battery packs, providing reliable protection and management functions. It supports a continuous discharge current of up to20A and includes an integrated low-current switch for enhanced safety and efficiency. The unit features precise voltage monitoring, overcharge, over-discharge, short-circuit, and over-current protection to ensure optimal battery performance and longevity.

Core Features:

• 10S Configuration: Compatible with10-cell series lithium batteries, suitable for high-voltage applications.


• 20A Discharge Capacity: Supports high-current loads, ideal for electric vehicles, power tools, or portable power stations.


• Low Current Switch: Integrated switching mechanism to manage low-load operations efficiently and extend battery life.


• Comprehensive Protection: Offers multi-layered safety features including overvoltage, undervoltage, overcurrent, and short-circuit protection.


• Compact Design: Compact PCB layout with clear labeling and easy-to-connect wiring harnesses.


• High-Quality Components: Manufactured with durable materials and tested for consistent performance under various conditions.

Reasons to Purchase:

• Reliable Safety: Protects your battery pack from damage due to abnormal operating conditions.


• Efficient Operation: The low-current switch improves energy efficiency and reduces unnecessary power consumption.


• Easy Installation: Comes with pre-wired connections for straightforward integration into existing systems.


• Wide Compatibility: Suitable for various lithium-based battery packs used in DIY projects, EVs, and renewable energy storage.