Battery technologies are evolving rapidly to meet the growing demands of electric vehicles, renewable energy storage, and consumer electronics. One of the most overlooked yet critical components in this ecosystem is the battery thermal pad. These pads act as thermal interface materials (TIMs), designed to regulate heat between battery cells and other components.
Heat Dissipation: Transfers heat away from the battery cells to cooling plates or chassis.
Electrical Insulation: Provides dielectric strength to avoid short circuits.
Vibration Damping: Protects delicate cells from shocks and mechanical stress.
Longevity Enhancement: Keeps batteries within optimal temperature ranges, extending their operational life.
Modern energy storage systems, especiallyEV batteriesandhigh-capacity lithium-ion packs, require tight thermal management. The use of advanced thermal pads ensuresconsistent temperature control,improved efficiency, andenhanced safety.
For applications requiring superior performance,NUOMIprovides high-qualitybattery thermal padsdesigned to meet the stringent demands of modern energy systems. Below are the detailed specifications:
| Parameter | Specification |
|---|---|
| Material Type | Silicone-based composite |
| Thermal Conductivity | 3.0 ~ 15.0 W/m·K |
| Operating Temperature | -40°C to +200°C |
| Hardness | 20 ~ 70 Shore 00 |
| Thickness Range | 0.3 mm – 5.0 mm |
| Electrical Breakdown Voltage | ≥ 10 kV/mm |
| Flame Retardancy | UL 94 V-0 compliant |
| Compression Ratio | 10% ~ 40% |
| Customization | Shape, thickness, and hardness available |
High Thermal Conductivity: Effectively manages localized heat buildup, even in high-density packs.
Low Outgassing & High Purity: Suitable for sensitive electronic environments.
Excellent Mechanical Compliance: Adapts seamlessly to uneven surfaces and tolerances.
Environmental Compliance: RoHS and REACH certified, ensuring eco-friendly production.
By optimizingthermal conductivityandmechanical properties, NUOMI’s battery thermal pads are widely applied inelectric vehicles (EVs),energy storage systems (ESS),power tools,wearable electronics, and5G devices.
Battery thermal pads have become an essential component across industries where energy storage safety and efficiency are paramount. As battery packs become denser and more powerful, proper heat dissipation plays a central role in system performance and reliability.
Electric Vehicles (EVs)
High-power lithium-ion batteries in EVs generate significant heat. Battery thermal pads ensure balanced temperatures across cells, minimizing risks of overheating and improving driving range.
Energy Storage Systems (ESS)
In renewable energy applications, thermal pads help regulate temperatures in large-scale storage arrays, ensuring consistent performance over years of cycling.
Consumer Electronics
From smartphones to laptops, battery thermal pads maintain device performance while keeping surfaces cool to the touch.
Industrial Power Tools
Heavy-duty tools demand high power output; thermal pads enhance safety and prolong tool lifespan.
Telecommunication Infrastructure
As 5G and IoT devices proliferate, battery packs in small form-factor devices benefit from efficient heat management.
Enhanced Safety
Prevents hotspots and reduces the likelihood of thermal runaway.
Improved Energy Efficiency
Ensures consistent battery output by stabilizing cell temperatures.
Longer Battery Lifespan
Protects cells from thermal degradation, leading to fewer replacements.
Lightweight and Flexible Design
Easily integrates into compact assemblies without adding bulk.
Customizable Solutions
NUOMI offers tailor-made designs to meet unique application requirements.
To help you better understand battery thermal pads and make informed purchasing decisions, here are some frequently asked questions:
A battery thermal pad is used totransfer heat away from battery cellsto cooling components such as heat sinks or cold plates. It ensures that battery temperatures remain within safe operating limits, preventing performance drops, extending battery life, and reducing the risks of thermal damage.
Choosing the right thermal pad depends on several factors:
Thermal Conductivity: Higher values suit high-power systems like EV batteries.
Thickness & Compression: Must match design tolerances and ensure full contact.
Operating Temperature Range: Ensure it withstands both peak heat and extreme cold.
Electrical Insulation: Required when batteries are adjacent to conductive components.
For high-demand applications like electric vehicles or energy storage,NUOMI’s silicone-based thermal padsdeliver exceptional performance with a broad customization range.
Efficient thermal management has become one of themost critical aspects of modern battery technology. As energy storage systems grow in power density and application scope, the demand for reliable, high-performancebattery thermal padswill only continue to rise.
With overtwo decades of materials expertise,NUOMIprovides tailored solutions engineered to meet the most demanding thermal management challenges. Whether you’re designing next-generation EV batteries, industrial storage systems, or compact consumer devices,NUOMI’s thermal padsoffer theperformance, safety, and reliabilityyou need.
For detailed specifications, customization requests, or technical support,contact us todayand let our experts guide you toward the ideal solution for your application.
