Temperature Control Materials With High Performance In All Aspects - To Achieve Accurate And Balanced Temp Control And Maintain Battery Life And Improve Battery Performance: Battery Specific PCM

Temperature Control Materials With High Performance In All Aspects - To Achieve Accurate And Balanced Temp Control And Maintain Battery Life And Improve Battery Performance: Battery Specific PCM

Product Introduction:

1. Battery specific phase change material (PCM) is a functional material developed to meet the needs of battery thermal management.
2. It can transform the phase state under specific temperature conditions, so as to achieve heat storage and release, effectively adjust the operating temperature of the battery, ensure that the battery is in a suitable thermal environment, and thus improve the performance, safety and service life of the battery.

Product features:
1. Specific phase transition temperature

• With a clear phase change temperature point, it can be selected and customized according to the operating temperature range of different batteries.
• For example, the common phase change temperature varies in tens of degrees Celsius to meet the thermal management needs of various types of batteries under different working conditions.

2. Adjustable thermal property parameters

• By changing the composition and structure of the material or adding other substances, the latent heat and thermal conductivity of the material can be adjusted to optimize its performance in the thermal management of the battery.

3. Diverse forms

• It can be solid, liquid or solid-liquid mixture and other forms, and different forms of phase change materials have their own characteristics in application.
• For example, solid phase change materials are easy to package and use, and liquid phase change materials have better fluidity and heat transfer properties.

4. Strong compatibility with battery structure

• It can be customized according to the shape, size and arrangement of the battery, such as thin sheet, block, granular, etc., to better fit with the battery and improve the thermal management effect.

Common application cases of the product:
1. Battery thermal management

• The lithium-ion battery of an electric vehicle will generate a lot of heat during the charging and discharging process, and if it cannot dissipate heat in time, it will lead to reduced battery performance, shortened life, and even a safety hazard of thermal runaway.
• Phase change materials can be used in battery modules. When the temperature of the battery is raised to the phase change temperature of the phase change material, the phase change material absorbs heat and transforms, thereby effectively reducing the temperature of the battery.
• When the temperature of the battery is reduced, the phase change material will release heat to maintain the stability of the battery temperature, ensure that the battery works within the appropriate temperature range, and improve the charging and discharging efficiency and service life of the battery.

2. Adjust the battery temperature

• Energy storage power stations usually use a large number of battery packs to store electrical energy, and these batteries have large temperature changes during a long charge-discharge cycle.
• Phase change materials can help maintain the temperature stability of the battery pack, reduce the impact of temperature fluctuations on battery performance and life, and improve the overall performance and reliability of the energy storage power station.

3. Smartphone batteries

• Similarly, when smartphones are used for long periods of time or charged quickly, the battery temperature increases.
• Phase change materials can be used for heat dissipation and temperature regulation of smartphone batteries, ensuring that the battery works within a safe temperature range, extending battery life and improving user experience.

Packaging and storage:
1. Packing method

• 25 kg/bag

2. Storage method

• Dry, cool and ventilated place without sharp objects.