Product Description:

JK LFP 4S–8S 40Amp Smart BMS

The JK LFP 4S–8S 40Amp Smart BMS is a compact and efficient Battery Management System designed specifically for LiFePO₄ (LFP) lithium battery packs with 4S to 8S configurations. It ensures safe, stable, and reliable operation of lithium battery systems in low- to medium-power applications.

With a 40A continuous current rating, this smart BMS effectively manages power flow while providing complete protection against over-voltage, under-voltage, over-current, short circuits, and temperature-related issues. Intelligent monitoring enables real-time tracking of critical battery parameters such as cell voltage, current, and temperature through compatible smart interfaces.

Engineered for durability and performance, the JK Smart BMS improves battery safety, optimizes energy efficiency, and extends the service life of LiFePO₄ battery packs.

Key Features:

• Designed for LiFePO₄ (LFP) batteries only
• Supports 4S to 8S configurations
• 40A continuous discharge current
• Smart monitoring with real-time data access
• Advanced safety protections (OV, UV, OC, SC, Temp)
• Compact, efficient, and reliable design
• Enhances battery safety and longevity