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Characteristics of lithium polymer battery

Published time: 2017-9-15 3:40:13, Publisher:

Advantages

﹡Easy to customize the shape and dimension based on product needs.

﹡Safe and good performance, using solid or colloidal polymer electrolyte, so there will be no leakage and combustion explosion, etc.; using aluminum-plastic soft packaging, different from the batteries with metal shells, in the event of security risks, the batteries with a metal shell is easy to explode, and polymer batteries will only drum up.

﹡High energy density, lithium polymer battery using macromolecule cathode material and lithium metal inorganic compounds as negative, so its energy density will be more than 50% higher than the lithium battery.

﹡Low internal resistance, greatly reducing the battery's self-power consumption, extend the standby time of the device.

﹡No memory effect, long cycle life,

﹡Green and environmental, lithium polymer batteries are called "green batteries", there is no any pollution for the environment, it is widely used mobile energy in the future.

Disadvantages

﹡High battery cost, it is difficult to purify the electrolyte system.

﹡Need protection line control, over-charge or over-discharge will damage the battery internal chemical substances, thus seriously affecting the battery life.