Custom High Perfomance Battery Thermal Management System

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Product Description

Basic Specifications

Model NO.
battery thermal management system
Certification
RoHS
Application
Oil Cooler, Water Chiller, Industrial Aircondition
Principle
Liquid Cooling or Other Custom Cooling Solutions
Material
Aluminum/Copper
Dimension
Max. 2000*1000*1000 mm
Cooling Capacity
1 to 10 Kw
Coolant Material
Water, Glycol, Refrigerant, or PCM, etc.
Battery Thermal Management System
Performance Chart

Product Description

Product NameBattery thermal management system
DimensionMax. 2000*1000*1000 mm
MaterialAluminum alloy or copper for cooling elements
Cooling capacity1 to 10 KW
Cooling methodLiquid cooling or other custom cooling solutions
Total System weightBelow 60 kgs

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. This complete thermal system solution maintains critical operating temperature ranges for vehicle batteries, with design solutions available for both active and passive cooling circuits.

  • Modine field proven patented master controls system.
  • Specialized battery radiator and condenser for BTMS.
  • 2 - 10 kW cooling capacity (typically 6 kW at 45ºC ambient).
  • 2 - 12 kW electric heating down to -20ºC.
  • Total system weight < 60 kg.
  • HV: 400 - 800 VDC / LV: 12 or 24 VDC option.
BTMS Components
System View 1
System View 2
System View 3

Main Elements & Solutions

System Elements include:

  • Cooling plate
  • One chiller unit or radiator with fan and pump
  • Controller (temperature or flow rate control)
  • Value-added accessories: host, connector clamp, housing, valve, etc.
Technical Diagram

Thermal Management Types:

  1. Air cooling (fan and heat sink)
  2. Liquid cooling (cooling plate, radiator, fan, pump, and controller)
  3. Refrigerant cooling (cooling plate, condenser, and compressor)
  4. 2 Phase change cooling (cooling plate, condenser)
  5. Immerse cooling and other custom solutions
Cooling Plate
Internal Structure
Dimension Details

Frequently Asked Questions

What is the optimal temperature range for the battery pack?
The system is designed to maintain the battery pack between 20°C and 45°C to ensure maximum performance and cycle life.
What types of cooling methods are available?
We offer air cooling, liquid cooling (via radiator or chiller), refrigerant cooling, 2-phase change cooling, and immersion cooling.
What is the cooling capacity of the BTMS?
The typical cooling capacity ranges from 1 to 10 kW, with standard performance often rated at 6 kW at 45ºC ambient temperature.
Can the system operate in extremely cold environments?
Yes, the system includes electric heating capabilities (2 - 12 kW) that function down to -20ºC coolant temperatures.
What materials are used for the cooling elements?
Cooling elements are primarily constructed from high-quality Aluminum alloys or Copper to ensure efficient heat transfer.
Is the system compatible with different vehicle voltages?
The BTMS operates with native vehicle voltages, supporting High Voltage (400 - 800 VDC) and Low Voltage (12 or 24 VDC) options.

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