Jk Active Balance LFP LiFePO4 BMS 40A Lithium Battery Management System Jk Bd4a24s4p Withpcbprotectionboard for 7s/8s-17s

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

Product Description

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Basic Information
Layers
Multilayer
Base Material
FR-3
Certification
RoHS
Customized
Customized
Condition
New
Product Name
Active Balance BMS
Board Thickness
2mm
Copper Thickness
1mm
Surface Finishing
Three Layer Anti-Coating
Origin
China
Product Description

Smart BMS Technology

Full-time active balancing lossless energy redistribution. Monitor the cell temperature in real time through distributed NTC to ensure the systematic safety of energy storage power supplies. High-precision balancing significantly improves system energy efficiency. Using this BMS can greatly increase battery life.

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Technical Specifications
BMS Product Characteristics
1Two-way non-destructive active balancing function, improve battery efficiency by 95%
2Compatible with ternary lithium, lithium titanate, manganese acid treatment, iron phosphate treatment
3With over charge, over discharge, over current, short circuit and other protection functions
4Single cell battery collection range of 1V-5V, accuracy of ±3mV
5Standard Bluetooth communication; optional GPS, RS485, CAN, Heating function, and display screen
6Support tower power change application (optional)
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Certifications & Excellence
Certifications

Our Credentials: A Promise of Excellence

  • CE Certification: Meets EU safety, health, and environmental regulations.
  • RoHS Certification: Ensures products are free from harmful chemicals.
  • CB Certification: Compliance with global electronic safety standards.
  • ISO 9001: Robust quality management framework.
  • Design Patent: Commitment to unique and market-leading solutions.
Customer Feedback
Feedback

"Everyone is extremely satisfied with the product. They praise the functionality for meeting their needs, smooth use, and far exceeding expectations in terms of battery life and texture."

Company Profile
Factory Base

Innovation Leader in the Field of New Energy

Advancing in the field of lithium batteries and chargers for 20 years. Our 3000 square meter intelligent production base features a "Five Dimensional Quality Assurance System" with 26 quality inspection processes from raw materials to delivery.

Our products cover lead-acid battery chargers and lithium-ion battery chargers, designed for electric motorcycles, bicycles, and tricycles.

Workforce
Packing & Delivery
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To ensure shipping fees and delivery schedules align with your needs, we collaborate to craft the ideal plan. Connect with us for smooth shipping solutions and bespoke arrangements tailored to your requirements.

Frequently Asked Questions
What types of batteries is this BMS compatible with?
The BMS is compatible with ternary lithium, lithium titanate, manganese acid, and iron phosphate (LiFePO4) batteries.
What is the advantage of two-way active balancing?
It provides non-destructive energy redistribution, which can improve overall battery efficiency by up to 95% and significantly extend the lifespan of the battery cells.
How accurate is the cell voltage collection?
The system offers high-precision collection for single cells ranging from 1V to 5V with an accuracy of ±3mV.
Does the BMS support wireless monitoring?
Yes, the standard configuration includes Bluetooth communication for mobile monitoring. GPS, RS485, and CAN are available as optional configurations.
What protection functions are built-in?
It includes comprehensive protection against overcharging, over-discharging, over-current, and short circuits, along with real-time temperature monitoring via NTC.
Is the product certified for international markets?
Yes, our products carry multiple international certifications including CE, RoHS, and CB, ensuring compliance with global safety and environmental standards.

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