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Custom Stamped Brazed Liquid Cold Plate for Electric Vehicle Battery Packs with Excellent Heat Dissipation

Custom Stamped Brazed Liquid Cold Plate for Electric Vehicle Battery Packs with Excellent Heat Dissipation

MOQ: 5 pcs
Price: Negotiable
Standard Packaging: Ply-Wood Box Specialized for Export
Delivery Period: 35 days
Payment Method: T/T
Supply Capacity: 3000pcs/day
Detail Information
Place of Origin
China
Brand Name
Trumony
Certification
ISO9001,IATF16949
Model Number
Trumony-04222
Production Process:
Brazing,Extrusion,Punching,CNC,
Material:
3003,Q235
Size:
As Per Customers' Requirement/Design
Application:
New Energy Vehicles Battery Pack Cooling
Original:
China ,Suqian City
Brand:
Trumony
Highlight:

Custom stamped liquid cold plate

,

Brazed cold plate for EV batteries

,

Liquid cold plate with heat dissipation

Product Description

Product name:Reliable Brazed Aluminum Liquid Cold Plate for EV & HEV Power Battery Systems

Products introduction:

Our liquid cold plate is a high-reliability thermal management solution specially engineered for energy storage (ESS) systems. Designed to address the thermal challenges of large-capacity energy storage battery modules, it delivers efficient, uniform cooling to maintain optimal operating temperatures, eliminate hotspots, and protect battery cells from overheating—critical for extending battery lifespan, ensuring stable energy storage performance, and enhancing system safety. Made of high-conductivity aluminum alloy with advanced vacuum brazing technology, it features a leak-proof (100% helium leak-tested) and durable structure, capable of withstanding long-term operation in residential, commercial, and industrial energy storage stations. Lightweight, compact, and fully customizable, it seamlessly integrates into various energy storage system layouts, adapting to different battery pack sizes and configurations. Whether for grid-scale energy storage, off-grid energy storage systems, or backup power storage, our liquid cold plate provides reliable, cost-effective thermal control to support efficient and safe energy storage operations.

Product Parameter

Category Details
Material Selection Base plate: AL3003MOD (commonly used)
Flow channel plate: AL3003MOD (commonly used)
Insulation layer: Powder coating or film lamination (commonly used)
Key Processes 1. Stamping forming
2. Degreasing and spraying
3. Brazing
4. Helium leak test
5. Powder coating or film lamination
Structural Design 1. Flow channel plate: 1mm (typical); Base plate: 1mm or 1.2mm (typical); Insulation layer thickness: 0.1~0.3mm
2. Total cold plate height: 5.5~6.5mm; Flow channel height: 3~4mm (typical)
3. Seal width: ≥7mm
Performance 1. High structural strength and pressure resistance
2. Excellent heat dissipation efficiency and temperature uniformity
3. Superior corrosion resistance
4. High space utilization rate
Cost Typically RMB 27~35/kg, with relatively high tooling cost
Weight Significant lightweight advantage: 1+1mm cold plate weighs approx. 5.5kg/m² (calculated by area)
Lead Time High design flexibility and short prototyping cycle
Maturity Most widely adopted process, with >90% market share

Custom Stamped Brazed Liquid Cold Plate for Electric Vehicle Battery Packs with Excellent Heat Dissipation 0

APPLICATION

Our liquid cold plate is a versatile thermal management solution, widely applied across multiple high-power scenarios beyond EV power battery packs. It is perfectly suited for high-voltage energy storage systems (ESS), including residential, commercial and industrial energy storage stations, providing stable cooling for large-capacity battery modules. Additionally, it is used in electric vehicle charging piles to regulate the temperature of power components, ensuring efficient and safe charging. It also serves in industrial frequency converters, power electronics, and high-performance battery test equipment, delivering reliable heat dissipation to protect core components and extend service life.

FAQ:

Q: Are you a trading company or manufacturer?

A:Yes,we are a factory with more than 10 years history in this industry.

Q: What is your terms of payment ?

A: Normally 30% TT in advance, balance paid before shipment.

Q: How long does it take for samples and mass production?

A: Usually it will take 15-20 days for new moulds and free samples (within 5 kg),;
after confirmation, 25-30 days for mass production.

Q:OEM/ODM available?

A:Yes,we can!

Q:Could you provide sample?

A:Yes, We are honored to offer you samples for quality check.

Q:Is sample order accepted?

A:Yes,we accept sample order and we can provide design service!

Products
PRODUCTS DETAILS
Custom Stamped Brazed Liquid Cold Plate for Electric Vehicle Battery Packs with Excellent Heat Dissipation
MOQ: 5 pcs
Price: Negotiable
Standard Packaging: Ply-Wood Box Specialized for Export
Delivery Period: 35 days
Payment Method: T/T
Supply Capacity: 3000pcs/day
Detail Information
Place of Origin
China
Brand Name
Trumony
Certification
ISO9001,IATF16949
Model Number
Trumony-04222
Production Process:
Brazing,Extrusion,Punching,CNC,
Material:
3003,Q235
Size:
As Per Customers' Requirement/Design
Application:
New Energy Vehicles Battery Pack Cooling
Original:
China ,Suqian City
Brand:
Trumony
Minimum Order Quantity:
5 pcs
Price:
Negotiable
Packaging Details:
Ply-Wood Box Specialized for Export
Delivery Time:
35 days
Payment Terms:
T/T
Supply Ability:
3000pcs/day
Highlight

Custom stamped liquid cold plate

,

Brazed cold plate for EV batteries

,

Liquid cold plate with heat dissipation

Product Description

Product name:Reliable Brazed Aluminum Liquid Cold Plate for EV & HEV Power Battery Systems

Products introduction:

Our liquid cold plate is a high-reliability thermal management solution specially engineered for energy storage (ESS) systems. Designed to address the thermal challenges of large-capacity energy storage battery modules, it delivers efficient, uniform cooling to maintain optimal operating temperatures, eliminate hotspots, and protect battery cells from overheating—critical for extending battery lifespan, ensuring stable energy storage performance, and enhancing system safety. Made of high-conductivity aluminum alloy with advanced vacuum brazing technology, it features a leak-proof (100% helium leak-tested) and durable structure, capable of withstanding long-term operation in residential, commercial, and industrial energy storage stations. Lightweight, compact, and fully customizable, it seamlessly integrates into various energy storage system layouts, adapting to different battery pack sizes and configurations. Whether for grid-scale energy storage, off-grid energy storage systems, or backup power storage, our liquid cold plate provides reliable, cost-effective thermal control to support efficient and safe energy storage operations.

Product Parameter

Category Details
Material Selection Base plate: AL3003MOD (commonly used)
Flow channel plate: AL3003MOD (commonly used)
Insulation layer: Powder coating or film lamination (commonly used)
Key Processes 1. Stamping forming
2. Degreasing and spraying
3. Brazing
4. Helium leak test
5. Powder coating or film lamination
Structural Design 1. Flow channel plate: 1mm (typical); Base plate: 1mm or 1.2mm (typical); Insulation layer thickness: 0.1~0.3mm
2. Total cold plate height: 5.5~6.5mm; Flow channel height: 3~4mm (typical)
3. Seal width: ≥7mm
Performance 1. High structural strength and pressure resistance
2. Excellent heat dissipation efficiency and temperature uniformity
3. Superior corrosion resistance
4. High space utilization rate
Cost Typically RMB 27~35/kg, with relatively high tooling cost
Weight Significant lightweight advantage: 1+1mm cold plate weighs approx. 5.5kg/m² (calculated by area)
Lead Time High design flexibility and short prototyping cycle
Maturity Most widely adopted process, with >90% market share

Custom Stamped Brazed Liquid Cold Plate for Electric Vehicle Battery Packs with Excellent Heat Dissipation 0

APPLICATION

Our liquid cold plate is a versatile thermal management solution, widely applied across multiple high-power scenarios beyond EV power battery packs. It is perfectly suited for high-voltage energy storage systems (ESS), including residential, commercial and industrial energy storage stations, providing stable cooling for large-capacity battery modules. Additionally, it is used in electric vehicle charging piles to regulate the temperature of power components, ensuring efficient and safe charging. It also serves in industrial frequency converters, power electronics, and high-performance battery test equipment, delivering reliable heat dissipation to protect core components and extend service life.

FAQ:

Q: Are you a trading company or manufacturer?

A:Yes,we are a factory with more than 10 years history in this industry.

Q: What is your terms of payment ?

A: Normally 30% TT in advance, balance paid before shipment.

Q: How long does it take for samples and mass production?

A: Usually it will take 15-20 days for new moulds and free samples (within 5 kg),;
after confirmation, 25-30 days for mass production.

Q:OEM/ODM available?

A:Yes,we can!

Q:Could you provide sample?

A:Yes, We are honored to offer you samples for quality check.

Q:Is sample order accepted?

A:Yes,we accept sample order and we can provide design service!