Dongguan Jindu Hardware Products Co., Ltd
Home > Industry Solution > Energy Storage Batteries

Custom Thermal Management Solutions

Prototyping

Engineering Validation and Testing (EVT)

Design Validation and Testing (DVT)

Production Validation and Testing (PVT)

Mass Production (MP)

1718092304815327
Custom Thermal Management Solutions
As an ISO 9001 and IATF 16949 certified company, Kingka specializes in high-performance Liquid Cold Plates and Heat Sinks for the energy storage battery industry. Our products are widely used in photovoltaic inverters, energy storage systems, wind power converters, and high-voltage direct current (HVDC) transmission units. We provide tailored solutions including FSW Liquid Cold Plates, Tube Liquid Cold Plates, Brazed Liquid Cold Plates, water cooled cold plates, aluminum and copper heat sinks, and custom heat sink designs. From product design, prototyping, testing to mass production, Kingka delivers reliable and efficient thermal management solutions that ensure high performance, safety, and longevity of electronic components.

High precision, high efficiency and high automation

Providing tight tolerances

Ensures quality and production efficiency

Efficient thermal management is essential in the Energy Storage Batteries industry. As renewable energy, energy storage systems, and high-power electronics continue to grow, the demand for reliable heat dissipation solutions has never been higher. Our liquid cold plates and heat sinks provide precise, high-performance thermal management for photovoltaic inverters, energy storage systems, wind power converters, and HVDC transmission units.


Liquid Cold Plates in Photovoltaic and Solar Inverters

High-power string inverters and medium-to-large centralized solar inverters face high power densities, generating significant heat in IGBT and power modules. To maintain reliable operation under harsh outdoor conditions, advanced liquid cold plates are essential.

We offer a full range of solutions, including FSW Liquid Cold Plate, Tube Liquid Cold Plate, Brazed Liquid Cold Plate, and CPU Water Block designs. These water cooling plates integrate seamlessly into water cooling circuits and water cooling systems for industry, providing precise temperature control.

Our cold plate design ensures effective cold plate electronics cooling, while small cold plates, standard cold plates, and tube cold plates allow customization for various inverter configurations. With optimized cold plate cooling, these solutions reduce thermal stress on critical components, enhancing long-term stability and efficiency.


Energy Storage Systems and Battery Thermal Management

Large-scale energy storage systems rely on precise thermal management for both battery packs and storage converters. Without proper cooling, battery efficiency, safety, and lifespan are compromised.

Water cooled cold plates, water heat sinks, and heat sinks with water cooling provide the necessary heat dissipation for high-power cells. By integrating water cooled electronics and water cooling technology, these systems maintain optimal battery temperatures, improving charge/discharge efficiency and extending service life.

Our solutions include liquid cold plates, cooling plates for electronics, cold plate electronics cooling, and advanced water cooling plate designs. Additionally, cold plate heat sinks and heat sink water designs can be combined for hybrid cooling solutions, offering maximum flexibility and efficiency in energy storage applications.


Wind Power Applications

Wind inverters operate under high loads and in challenging environmental conditions. Liquid cold plates and water cooled heat sinks ensure reliable cooling for IGBTs and other power modules.

We provide cool plates, liquid cold plates, and water cooled cold plates, designed for high efficiency and robust performance. Modular cold plate design allows for integration into water cooling circuits, ensuring that high-power electronics maintain safe operating temperatures.

Furthermore, heat sinks, including aluminum heat sinks, copper heat sinks, extruded heat sinks, and tube heat sinks, are applied for auxiliary cooling of power modules and converter housings. Heat sink fin design, heat sink thermal resistance, and heat sink performance are optimized to complement liquid cold plate cooling in demanding wind power applications.


High-Voltage Direct Current (HVDC) Transmission

HVDC transmission systems rely on core power units such as IGBTs and thyristors, which generate high heat. Effective cooling with water cooled electronics, water cooling plates, water heat pipes, and heat sink with water cooling is critical to system stability.

Liquid cooled heat sinks, heat sink cold plates, and cold plate cooling technologies ensure uniform temperature distribution across high-power modules. Our water cooled heat sinks, copper pipe heat sinks, and copper tube heat sinks are tailored for high-efficiency heat transfer in industrial HVDC applications.


Heat Sink Solutions for Energy Storage and Power Electronics

In addition to liquid cooling, traditional heat sinks remain essential for thermal management in energy storage batteries and related electronics. Our offerings include:

These heat sink types are optimized using advanced heat sink design software, heat sink simulation, and heat sink thermal analysis to achieve high thermal conductivity, low heat sink thermal resistance, and maximum cooling efficiency. Heat sink with fan, flexible heat sinks, and high-performance heat sinks provide targeted solutions for specialized applications.

CNC machined heat sinks, extruded copper heat sinks, and brazing heat sinks ensure precise fabrication, while large heat sink plates, heat sink fin thickness, and heat sink surface area adjustments optimize heat dissipation for any module size.


Advantages of Combining Liquid Cold Plates and Heat Sinks

Integrating liquid cold plates and heat sinks provides the following benefits:

  1. Enhanced thermal efficiency – Water cooled cold plates remove heat directly from high-power devices, while heat sinks dissipate residual heat to the surrounding environment.

  2. Precise temperature control – Cold plate design and heat sink design ensure uniform cooling for sensitive electronics.

  3. Flexible configurations – From small cold plates to large aluminum heat sinks, solutions can be tailored for specific battery modules, inverters, or HVDC units.

  4. Extended component life – Maintaining optimal temperatures improves performance, safety, and lifespan of IGBTs, converters, and battery packs.

  5. Hybrid cooling solutions – Combining liquid cold plates with heat sinks enables high-density modules to operate efficiently even in harsh environments.


The Energy Storage Batteries industry demands high-performance thermal management. Our liquid cold plates and heat sinks—including FSW Liquid Cold Plate, Tube Liquid Cold Plate, Brazed Liquid Cold Plate, aluminum heat sinks, copper heat sinks, and water cooled heat sinks—provide reliable and efficient cooling for photovoltaic inverters, energy storage systems, wind power converters, and HVDC transmission units.

By leveraging advanced cold plate design, heat sink technology, and water cooling systems for industry, we deliver customized solutions that meet the needs of modern high-power electronics, ensuring safe, efficient, and long-lasting operation.


Why Choose Kingka CNC Machining Services

Why Choose Us To Build Cars
Service Capacity
We specialize in CNC Machining Services, CNC Milling Services, CNC Turning Services, Heat Sink Services, Liquid Cold Plate Services, Sheet Metal Fabrication Services, Stamping Services and more.
Why Choose Us To Build Cars
Tolerance +/-0.015mm
Kingka Energy Storage Batteries Parts Service can achieve CNC machining tolerance of +/-0.015mm and stamping tolerance of +/-0.05, realizing high quality and precision.
Why Choose Us To Build Cars
Quick Test Samples
Sample preparation in 30 minutes, rapid testing of samples, verification of design feasibility, functionality and performance.
Why Choose Us To Build Cars
Strict Quality Control
We have strict quality control management, certified by IS09001:2015 and IATF 16949:2016, to ensure the parts are finished with high quality.

CNC Machining in Energy Storage Batteries

  • Dowel Pins

  • Timing Covers

  • Positioning Slot Machining

  • Base Customization

  • Pv Module Assembly

  • Battery Panel Cutting

  • Battery Chip Processing

  • Positioning Module Parts

We Have Manufactured
Product Cases

Latest Blog Posts

Have questions? We're ready to help!

Kingka Tech Industrial Limited

We specialize in precision CNC machining and our products are widely used in telecommunication industry, aerospace, automotive, industrial control, power electronics, medical instruments, security electronics, LED lighting and multimedia consumption.

Contact

Address:

Da Long New Village, Xie Gang Town, Dongguan City, Guangdong Province, China 523598


Email:

kenny@kingkametal.com


Tel:

+86 137 1244 4018

Get A Quote
  • Please enter your name.
  • Please enter your E-mail.
  • Please enter your Phone or WhatsApp.
  • Please refresh this page and enter again
    Please fill in your requirements in detail so that we can provide a professional quotation.
  • Upload A File

    Allowed file extensions: .pdf, .doc, .docx, .xls, .zip

    Drop files here or

    Accepted file types: pdf, doc, docx, xls, zip, Max. file size: 40 MB, Max. files: 5.