Lithium-ion polymer batteries are generally named with 6-7 digits, indicating thickness/width/height respectively. For example, PL803860 indicates a lithium-ion polymer battery with a thickness of 8.0mm, a width of 38mm and a height of 60mm, where PL indicates the battery It belongs to the polymer category. The production process of lithium-ion polymer batteries generally adopts laminated flexible packaging, so the size change is very flexible and convenient, and there are relatively many models.
The shape of the new generation of lithium polymer batteries can theoretically be achieved, and the shapes are diversified, which improves the flexibility of battery modeling design, so that it can be made into batteries of some shapes and capacities according to product requirements, for application equipment developers. Provides a high degree of design flexibility and adaptability in power solutions to maximize product performance. At the same time, the unit energy of lithium polymer batteries is 10% higher than that of ordinary lithium-ion batteries. Compared with lithium-ion batteries, its capacity and cycle life are greatly improved.
Apart from cell, let us discuss the PCM(protection board). It equips with IC chip and Moseft to the protection of lithium-ion battery from overcharge、over discharge over current and short-circuit. The following are condition adapting characteristics:
It has many advantages such as high specific energy, miniaturization, ultra-thinning, lightweight and high safety. Based on this advantage, lithium polymer batteries can be made into any shape and capacity.
The battery can meet the needs of various products, and it uses aluminum-plastic packaging, and internal problems can be immediately manifested through the outer packaging. Even if there is a safety hazard, it will not explode, but will only swell.
Once aligned and secured, the nickel tape can be used for the most important tandem steps. After the steps are completed, only the follow-up processing is left. Bundle the lithium battery with tape, and cover the positive and negative poles with highland barley paper first, so as to avoid short circuit due to mistakes in subsequent operations.
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