EV Pack Battery Cooling Aluminum Cold Plate 3003 Brazing Process

3003 Brazing Process EV Pack Battery Cooling Aluminum Cold Plate

Brazing Process EV Pack Battery Cooling Aluminum Cold Plate

The performance and life of Li-ion battery packs for electric vehicle (EV), hybrid electrical vehicle (HEV), and plug-in hybrid electrical vehicle (PHEV) applications are influenced significantly by battery operation temperatures. Thermal management of a battery pack is one of the main factors to be considered in the pack design, especially for those with indirect air or indirect liquid cooling since the cooling medium is not in contact with the battery cells.

The battery cells in lithium-ion battery pack assembled with high-capacity and high-power pouch cells, are commonly cooled with thin aluminum cooling plates in contact with the cells. For HEV/EV lithium-ion battery systems assembled with high-capacity, high-power pouch cells, the cells are commonly cooled with thin aluminum cooling plates in contact with the cells. Thin aluminum cooling plates are cooled by cold plate with coolant flow paths.

The Aluminum cold plate can solve battery cooling problems, which you can contact TrumonyCompany, we can offer aluminum cold plate for battery cooling. Don’t hesitate to contact us!

Specifications

Type	Battery cooling aluminum cold plate
Usage	EV pack battery cooling
Dimension	As your request
Technical	Vacuum brazed process
Alloy	3003
Temper	O-H112
Application	Prismatic cells or soft package cells

 

 

Chemical Composition

No.	Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti
1	1050	≤ 0.25	≤ 0.40	≤ 0.05	≤ 0.05	≤ 0.05	-	≤ 0.05	≤ 0.05	≤ 0.03
2	1100	≤ 0.95(Fe+Si)		0.05-0.20	≤ 0.05	-	-	≤ 0.10	-	-
3	1197	≤ 0.15	≤ 0.20	0.40-0.55	0.10-0.20	≤ 0.03	≤ 0.05	≤ 0.05	≤ 0.05	≤ 0.05
4	3102	≤ 0.40	≤ 0.70	≤ 0.10	0.05-0.40	-	-	≤ 0.30	-	≤ 0.10
5	3R03	≤ 0.15	≤ 0.15	≤ 0.01	0.90-1.10	≤ 0.03	≤ 0.03	≤ 0.05	≤ 0.05	≤ 0.05

 

 

Advantage:

 

Trumony Aluminium Limited, We are a professional battery pack heat exchanger manufacturer.

Here are a few things we are good at:

1	Tooling development	we do it in house, so we can make initial testing prompt and accurate.
2	Making all kinds of heat exchangers	we can do customized shape, to make the parts fit into different packs.
3	Assistance in parts design	we have experienced engineer team, they can provide professional suggestions regarding feasibility of carrying out new designs.
4	One station service	we can do heat exchangers, as well as its related insulation and silicon pad. So client can get integrated solution.