BMS LiFePO4 Smart BMS 12.8V-72V Battery Management System

Customization: Available
Metal Coating: HASL
Mode of Production: SMT

Product Description

Basic Information
Model NO.
BMS 3S-24S
Layers
Multilayer
Base Material
FR-4
Certification
RoHS, ISO, CE
Customized
Support
Condition
New
Product Name
Active Passive BMS Balanced Board
Communication
RS485/Canbus/Uart/Bt
Battery Type
LiFePO4/Lithium Battery
Application
Scooters, Cars, Energy Storage
Product Presentation
Video Cover

Note: Lithium battery intelligent protection board is a lithium battery management system designed for series-connected lithium battery packs. It features voltage acquisition, active voltage difference equalization management, overcharge protection, over-discharge protection, over-current protection, over-temperature protection, and Bluetooth communication.

Detailed Description

Making Lithium Batteries Safer

The core task of our battery management systems (BMS) is to ensure the optimal use of the residual energy in a battery. BMS systems protect the batteries from deep discharge and over-voltage, which result from extreme fast charging and high discharge currents. In multi-cell configurations, the system provides essential cell balancing to ensure uniform charging and discharging across all cells.

Technical Specifications
Specification Diagram
Technical Indicators A624S40A A624S60A A624S100A A624S200A
Ternary Strings10~2210~2210~2210~22
Iron Lithium Strings10~2410~2410~2410~24
Balance MethodActive and Passive Balance (0.6A)
Continuous Discharge40A60A100A200A
Overcurrent Protection10-40A adj.10-60A adj.10-100A adj.10-200A adj.
Voltage Accuracy±3mV
Bluetooth / RS485Yes / Integrated Support
Project & Feedback

Installed and working perfectly with professional after-sales guidance.

About Us
Production Facility

Our enterprise focuses on lighting solutions, energy systems, and core accessories. With over 12 years of experience in production, we specialize in R&D, design, and marketing of high-quality energy-saving products. Our solutions cover commercial, industrial, municipal, and solar photovoltaic systems.

We maintain high-quality standards, support fast new product development, and offer comprehensive customization services. Our energy products serve markets in Southeast Asia, Western Europe, and South Asia, catering to engineers and wholesalers worldwide.

Production Line
Frequently Asked Questions
What battery types does this BMS support?
Our Smart BMS supports a wide range of batteries, including LiFePO4 (Lithium Iron Phosphate), Ternary Lithium, and LTO (Lithium Titanate) batteries.
How does the active and passive balancing work?
Passive balancing uses resistors to dissipate excess energy from higher-voltage cells, while active balancing transfers energy between cells to ensure uniform SOC (State of Charge) across the pack.
Can I monitor the battery status on my phone?
Yes, the system features built-in Bluetooth communication and supports Android, Apple, and HarmonyOS apps for real-time monitoring.
What communication interfaces are available?
The BMS includes RS485, UART, and Bluetooth as standard. CANbus and GPS interfaces are also available as optional configurations.
Is the protection voltage adjustable?
Yes, parameters such as overcharge protection, over-discharge protection, and overcurrent delays are fully adjustable within the specified range via the software.
What safety certifications do your products have?
Our products are manufactured according to high standards and have obtained CE, RoHS, and ISO certifications to ensure global compliance and safety.

Related Products