
NF Battery Thermal Management System for High Voltage Electric Bus. Effective Temperature Management: Prevents overheating and extends battery service life for electric buses. High Efficiency Cooling and Heating: Rated cooling capacity 4.5kW and heating capacity 5kW for optimal performance. Robust Durability Design: IP67 protection level with resistance to water, oil, corrosion, and dust. Advanced Communication System: Equipped with CAN2.0 for reliable data exchange and control. Eco-Friendly Refrigerant: Uses R1234yf refrigerant with a 50/50 ethylene glycol/water solution. Comprehensive Certification: CE certified to meet international safety and quality standards. Lightweight Construction: Total mass under 35kg, ensuring easy installation and vehicle efficiency.