Product Description: 6S–16S 30A/40A/50A/60A Lithium Battery Management System (BMS)
Overview
This advanced Battery Management System (BMS) is specifically designed for demanding energy storage and electric vehicle (2-wheel/3-wheel) lithium battery pack applications, providing comprehensive protection for your 6S–16S lithium-ion or sodium-ion battery packs. With customizable current ratings (30A/40A/50A/60A) and support for multiple battery chemistries, it delivers precise protection, efficient balancing management, and reliable operational performance for industrial, automotive, renewable energy, and DIY projects.

Key Features

✅ Broad Compatibility
Supports Ternary Lithium (NCM), Lithium Iron Phosphate (LiFePO4), and Sodium-ion batteries, compatible with various 6S–16S configurations. It is an ideal choice for electric vehicles, solar/wind energy storage systems, UPS power supplies, and high-power DIY devices.

✅ High Current Handling Capability
Offers multiple selectable ratings—30A, 40A, 50A, and 60A—to meet your diverse power requirements. Features a robust and durable MOSFET design, ensuring stable operation even under high-load conditions (e.g., continuous discharge of a 16S LiFePO4 battery pack at 60A).

✅ Intelligent Protection Suite
• Overcharge/Over-discharge Protection: Automatically cuts off power when voltage reaches critical thresholds to prevent cell damage.

• Overcurrent/Short-circuit Protection: Instantly cuts off system power in the event of a fault, thereby safeguarding the battery pack and connected equipment.

• Temperature Protection: Built-in sensors monitor cell temperatures in real-time; if safe limits are exceeded, cooling or automatic shutdown protection mechanisms are triggered.

✅ Passive Balancing Technology
Employs advanced cell balancing technology (supporting passive balancing) to automatically equalize the voltage across individual cells during charging, thereby maximizing the battery pack's usable capacity and extending its service life. Effectively reduces charging time and prevents premature battery aging.
Balancing type may vary depending on the specific model; please contact us for further details. ✅ Industrial-Grade Design
• Aluminum Heat-Dissipating Enclosure: Provides an efficient thermal management solution, specifically engineered for high-current operating environments.

• Modular Connectors: Equipped with pre-wired cables for quick and effortless installation (see images for details: includes multi-pin balancing ports, power terminals, and communication interfaces).

• Compact & Lightweight: Optimized for space-constrained applications; designed to remain small and light without compromising its exceptional performance capabilities. Technical Specifications

Parameter Details
Battery Types: Ternary Lithium (NCM), Lithium Iron Phosphate (LiFePO4), Sodium-ion
Series Support: 6S – 16S
Rated Current: 30A / 40A / 50A / 60A (Selectable)
Protection Functions: Over-charge, Over-discharge, Over-current, Short-circuit, Temperature Protection
Balancing Method: Passive Balancing (Individual Cell Voltage Balancing)
Operating Temperature: -20°C ~ +60°C
Dimensions: Compact Aluminum Alloy Enclosure (See images for layout details)
Certifications: Compliant with CE and RoHS standards


Why Choose This BMS?

🔹 Future-Ready: In addition to supporting mainstream lithium battery chemistries, it also supports emerging sodium-ion battery technology.
🔹 Safety First: Features multiple protection mechanisms to effectively prevent thermal runaway, fire hazards, and catastrophic failures.
🔹 Cost-Effective: Extends battery lifespan by 20–30% through active balancing and precise voltage control.
🔹 Global Support: Includes comprehensive technical documentation, wiring guides, and responsive customer service. Applications

• Electric Bicycles/Scooters, Golf Carts, and Marine Equipment

• Solar/Wind Energy Storage Systems

• Industrial-grade UPS (Uninterruptible Power Supply) and Backup Power Systems

• High-Capacity DIY Battery Packs (e.g., Home Energy Storage Systems)

Package Contents

• 1x BMS Protection Board Module (Shipped according to the selected rated current)

• Pre-wired Connection Cables (As shown in the images)

• User Manual (Includes wiring diagram)

Customer Assurance

⭐ 2-Year Warranty ⭐ 30-Day No-Questions-Asked Returns
⭐ 24/7 Technical Support

Order now to ensure your battery pack operates with maximum efficiency and safety! 🔋

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Note: The final product appearance may vary slightly depending on the selected rated current. Please refer to the wiring diagram for proper installation.