A brief analysis of the diaphragm structure of polymer lithium-ion batteries

The AOKE polymer lithium-ion battery is a new generation of lithium-ion batteries. It not only has the characteristics of lithium-ion batteries with liquid lithium-ion cores, long cycle life, stable discharge voltage, and clean and pollution-free, but also eliminates the explosion safety hazards of liquid lithium-ion batteries. At the same time, the shape is more flexible, convenient, and lighter in weight. The product performance meets or exceeds the technical specifications of liquid lithium-ion batteries and is more secure.

AOKE Polymer Lithium Compared with Liquid Battery:

Good safety performance: The outer packaging is an aluminum plastic packaging, which is different from the metal shell of liquid lithium. Due to the use of soft packaging technology, the internal quality hidden danger can be immediately displayed through the outer packaging deformation. Once there is a safety risk, it will not explode. It will only swell;

Ultra thin design: suitable for a variety of ultra-thin electrical appliances, and liquid lithium-ion batteries at a thickness of 3.6 mm or less, there is a technical bottleneck.

Light weight: Polymer lithium is 40 inches lighter than steel shell liquid lithium of the same specification, and 20 inches lighter than aluminum shell liquid lithium;

Large capacity: Polymers are 10-15 <UNK> higher than the lithium capacity of steel shells of the same specification, and 5-10 <UNK> higher than the lithium capacity of aluminum shells;

Internal resistance is small: At present, the internal resistance of our products can be made below 35mΩ, so that the battery capacity can be played out more, the same capacity, in some designs, depending on the size of the internal resistance, the use time varies by 20-50 %;

Shapes can be customized: according to the customer's requirements, the thickness and shape of the battery can be flexibly customized, and special shapes such as arcs can be made;

Good discharge characteristics: Polymer lithium electric use of colloidal electrolytes, with more stable discharge characteristics and higher discharge platform.

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