Advanced thermal management solutions for electric vehicle batteries. IGSINK delivers high-performance heat sinks, cooling plates, and thermal interface materials to ensure optimal battery performance, safety, and longevity in new energy vehicles.
New energy vehicle batteries require sophisticated thermal management systems to maintain optimal operating temperatures, prevent thermal runaway, and maximize performance during charging and operation.
Maintain battery cells within optimal temperature range of 20-25°C for maximum efficiency and lifespan, preventing overheating during rapid charging and high-power operation.
Advanced liquid cooling with cold plates and heat exchangers provides superior heat dissipation compared to air cooling, enabling fast charging and high-performance operation.
Prevent thermal runaway events that can occur at temperatures above 70°C, ensuring battery safety and protecting vehicle occupants from potential hazards.
Proper thermal management extends battery life by reducing degradation caused by temperature extremes and thermal cycling during charging and discharging.
Enable rapid charging capabilities by efficiently removing excess heat generated during high-current charging, maintaining battery performance and safety.
Aluminum-based heat sink solutions provide excellent thermal conductivity while minimizing weight impact on vehicle range and efficiency.
Aluminum cold plates with internal cooling channels mounted directly to battery modules for maximum heat transfer efficiency.
Ethylene glycol or water-based coolants circulated through closed-loop systems with pumps, heat exchangers, and radiators.
Integration with vehicle HVAC systems for optimal thermal energy management and cabin heating/cooling efficiency.
Aluminum extrusion for complex fin geometries and high-volume production with consistent quality.
Precision machining for custom geometries, tight tolerances, and complex internal cooling channels.
Advanced joining techniques for cold plates with internal cooling channels and fin attachments.
Thermal interface materials bridge the gap between battery cells and cooling systems, ensuring optimal heat transfer while providing electrical isolation and mechanical protection.
Conformable materials that fill irregular gaps between battery cells and cold plates, optimizing thermal contact.
Pre-formed pads with consistent thickness for reliable thermal performance and easy assembly automation.
Structural bonding with thermal conductivity for permanent attachment and heat transfer in one solution.
| Material Type | Thermal Conductivity | Application |
|---|---|---|
| Silicone Gap Filler | 3-8 W/mK | Cell-to-cold plate |
| Graphite Sheets | 400+ W/mK | Heat spreading |
| Phase Change Materials | 2-5 W/mK | Temperature buffering |
| Thermal Adhesive | 1-4 W/mK | Structural bonding |
Optimal thermal management for consumer electric vehicles with fast charging capabilities and extended range requirements.
Heavy-duty thermal management for electric buses, trucks, and delivery vehicles with high-capacity battery packs.
Grid-scale and residential energy storage systems requiring reliable long-term thermal management solutions.
Quality management system certification
Automotive quality standards
Environmental compliance
Comprehensive thermal analysis
Partner with IGSINK for advanced new energy vehicle battery thermal management solutions. Our experienced engineering team provides custom design, rapid prototyping, and high-volume manufacturing services.
Dadan (No. 1), Heshan Village,
Yuanzhou Town, Boluo County,
Huizhou City, Guangdong Province, China
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