Product Details:
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Name: | Phase Change Cooling Material For Battery | PCMs: | Flexible TX-PCMs Polymer Based PCMs |
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Phase Changing: | Solid To Solid | Maintenance: | Freen Of Maintenance |
Thermal Management: | Passive And Autonomously | Lifespan: | Long Lasting |
Highlight: | High Thermal Conductivity PCM Battery Cooling,Thermal Runaway PCM Battery Cooling,Passive pcm material for cooling |
1, Features
Phase change material of polymer based with graphite composite
They are with ability of high thermal conductivity
They are with black color and white color for option
The are cost effectively
They are light in weight
They are dry casting products, they will not produce moisture
They are stable and reliable,and they don’t get oxidization
They are neutral and compatible to battery cell module pack system
They are flexible to accommodate the battery cells
They are significantly improve the life cycle of the Li-ion battery
2, Descriptions
A thermal runaway is a faulty process that may appear under certain conditions in a battery pack when a battery charger does not have any temperature control or does not function properly,thermal runaway is a positive temperature feedback effect of a system with higher heat generation than effective cooling through the battery walls.
The key to use it in packs with a numerous individual Li-ion cells is the material thermal conductivity, if you have an individual cell that has a problem,such as an internal sort circuit or nail penetration,that cell will creat more heat than others, when you have a big thermal runaway,that problem begins with a single cell,and then spreads quickly through the entire pack,our phase change material can rapidly move the heat away from the problematic cell and absorb it to prevent a chain reaction. further more, with our phase change material integrated can improve life cycle of Li-ion significantly which bring along the benefits that cost reduce as you don’t force to find the substitute problem cells.
3, Advantage& Benefits
Below the figure shows thermal runaway accident which bring severely consequence, a smoke emitting or a more serious thermal runaway is a disaster to Li-ion battery,as you have numerous cell and you need to find the problem one and change it, otherwise the problem spread rapidly to the entirely module pack,and may catch on fire occurring tremendous loss of fir disaster
Our Phase change material can handle your overheat problem generate by Li-ion battery pack, they are smart and monitor your each cells at real-time and eliminate the abnormal surplus heat autonomously,to keep your battery pack working in healthy, and extensively increase the life cycle of your Li-ion batteries, get the pack system at optimized thermal managing.
Contact Person: Mr. JOHNNY CHEN
Tel: 86-18989333289
Fax: 86-574-87171612