EcoLite YKN-BMS8S: Industrial-Grade 8S BMS with Aluminum Substrate for LiFePO4 Battery Packs

EcoLite YKN-BMS8S: Industrial-Grade 8S BMS with Aluminum Substrate for LiFePO4 Battery Packs
 

Designed exclusively for 8-series lithium iron phosphate (LiFePO4) battery packs, the EcoLite YKN-BMS8S stands as a high-reliability 8S BMS (Battery Management System) engineered to optimize performance, ensure safety, and extend battery lifespan—enhanced by an integrated aluminum substrate for superior thermal management. Tailored for 24V power systems, this LiFePO4 BMS is the ideal solution for small energy storage batteries, LED street lights, 24V lead-acid replacement lithium swappable batteries, and more, meeting the rigorous demands of both industrial and commercial applications.

Core Advantage: Aluminum Substrate for Unmatched Thermal & Mechanical Performance
At the heart of the YKN-BMS8S lies an integrated aluminum substrate—a critical design choice that elevates this 8S BMS above standard alternatives:
Superior Heat Dissipation: The aluminum substrate efficiently dissipates heat generated during high-current operation (up to 200A continuous charge/discharge), preventing thermal buildup that can degrade components or compromise safety. This ensures stable performance even in high-temperature environments (-30℃~75℃ operating range).
Enhanced Durability: Aluminum’s structural rigidity reinforces the BMS board, protecting sensitive electronic components from vibration, shock, and mechanical stress—ideal for outdoor applications like street lights or mobile energy storage.
Longer Service Life: By maintaining optimal operating temperatures, the aluminum substrate reduces component wear, extending the 8S BMS’s lifespan and minimizing replacement costs for end-users.

Key Features of the YKN-BMS8S 8S BMS
This 24V BMS combines intelligent management with robust protection, tailored to LiFePO4 battery chemistry:

1. 8S LiFePO4 Compatibility: Exclusively designed for 8-series LiFePO4 battery packs, ensuring precise voltage and current control (cell voltage range: 19.2~30V; charging voltage: 29.2V).
2. Comprehensive Hardware Protection: Integrates overvoltage, undervoltage, overcurrent, high/low temperature, and short-circuit protection—safeguarding battery packs from damage in abnormal operating conditions.
3. Customizable Intelligent Balancing: Supports passive equalization with adjustable starting voltage and voltage difference thresholds; users can select charge balancing or static balancing via upper computer software, ensuring uniform cell voltage and maximizing battery capacity.
4. Multi-Point Temperature Monitoring: Features 1 built-in NTC channel and 4 external NTC channels for cell temperature detection, plus 1 channel for power temperature monitoring—providing real-time thermal insights to prevent overheating.
5. Versatile Communication Options: Standard support for Bluetooth, isolated RS485, and CAN communication; optional UART and BLE/WIFI for seamless integration with smart systems (e.g., remote monitoring for energy storage).
6. Low Power Consumption: Automatically enters sleep mode when idle, reducing power draw to ≤300µA (running consumption: ≤25mA)—perfect for energy-sensitive applications like solar street lights.
7. Scalable Design: Supports series and parallel connection of battery packs, allowing flexible expansion to match varying power demands (e.g., larger energy storage systems or fleet-wide 24V devices).

Ideal Applications for the 8S BMS
The YKN-BMS8S is engineered to excel in diverse scenarios requiring reliable 24V battery management:

• Small Energy Storage Systems (ESS): Residential or commercial mini-ESS for solar backup or off-grid power.
• Outdoor LED Street Lights: With low power consumption and wide temperature tolerance, it ensures consistent performance in harsh weather.
• 24V Lead-Acid Replacement: Directly replaces lead-acid batteries in mobility scooters, golf carts, and UPS systems—paired with LiFePO4 packs for longer life.
• Portable Power Stations: Ensures safe, efficient operation for camping or emergency backup power.
• Industrial Low-Voltage Equipment: Powers automation sensors, small motors, and remote monitoring devices.

For engineers, system integrators, or buyers seeking a durable, high-performance 8S BMS for LiFePO4 battery packs, the EcoLite YKN-BMS8S—with its aluminum substrate, comprehensive protection, and flexible compatibility—is the definitive choice. It ensures your 24V power systems operate safely, efficiently, and reliably for years.