OEM Electrical Vehicle Battery Cooling Thermal Management System

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Product Description

Basic Specifications

Model NO.battery thermal management system
CertificationRoHS
ApplicationOil Cooler, Water Chiller, Industrial Aircondition
PrincipleLiquid Cooling or Other Custom Cooling Solutions
MaterialAluminum/Copper
Dimension(L*W*H)Max. 2000*1000*1000 mm
Cooling Capacity1 to 10 Kw
Coolant MaterialWater, Glycol, Refrigerant, or PCM, etc.
Main TechniqueVacuum Brazing & Arc Welding
Transport PackagePlywood Case

Product Description

Battery Cooling System Overview Header
A Battery Thermal Management System (BTMS) helps to maintain a battery pack at its optimal temperature range of 20° to 45° C regardless of ambient temperature. For each vehicle design, the required performance and cycle life of the battery pack will be considered to determine the specific set point for the battery pack temperature.
BTMS Details
Standard Packaging
Standard packaging or customized solutions available.
Field proven patented master controls system.
Specialized battery radiator and condenser for BTMS.
2 - 10 kW cooling capacity.
HV: 400 - 800 VDC | LV: 12 or 24 VDC.
1. Cooling plate
2. Chiller unit
3. Radiator with fan and pump
4. Controller (temperature or flow rate)
5. Accessories: hose, connector, clamp, valves.
Components

Available Thermal Solutions

Solutions

1. Air cooling: Fan and heat sink

2. Liquid cooling A: Plate, radiator, fan, pump, and controller

3. Liquid cooling B: Cooling plate, chiller, and controller

4. 2 phase change: Cooling plate, condenser

5. Refrigerant cooling: Plate, condenser, and compressor

6. Custom: Immersion cooling solutions

Manufacturing Capability

Manufacturing 1 Manufacturing 2 Manufacturing 3
Detailed Process Product Case

Frequently Asked Questions

Q1: What is the optimal operating temperature for the battery pack?
The system is designed to maintain battery packs within an optimal range of 20°C to 45°C to ensure performance and longevity.
Q2: What cooling methods are available for the BTMS?
We provide air cooling, liquid cooling (chiller or radiator based), phase change cooling, and refrigerant cooling solutions.
Q3: Can the system handle heating in cold environments?
Yes, the system supports 2 - 12 kW electric heating, capable of operating down to -20°C coolant temperatures.
Q4: What are the main materials used in the cooling elements?
Cooling elements are primarily constructed from high-quality Aluminum alloy or Copper for maximum thermal efficiency.
Q5: Is the system compatible with high-voltage vehicle architectures?
Yes, it operates on native vehicle voltages including HV (400 - 800 VDC) and LV (12 or 24 VDC) options.
Q6: What certifications does the product meet?
The system components and manufacturing processes are RoHS compliant.

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