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Lithium battery soft pack characteristics

Views: 202     Author: Hedy     Publish Time: 2023-06-08      Origin: Site

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Lithium battery soft pack characteristics

1. It has many applications and is presently quite popular in the 3C digital sector.

2. In terms of the soft-packed polymer lithium battery's form. The soft pack may be shaped into

whatever form you like. Assembling the soft pack batteries in a motor vehicle might improve the vehicle's space. The assembly location of the soft pack battery, on the other hand, is unaffected by the construction type of the motor vehicle.

3. It is very thin, takes up little space, and can help to make the battery thinner. The total operation flexibility and matching of the soft pack batteries are quite high, and it has a strong allure in terms of company design concepts.

4. The construction type of soft pack battery is bundled with aluminum plastic film and has a high safety performance. The most significant competitive advantage of aluminum film packaging is its softness. When there are safety performance issues with the battery, the soft pack battery will often bulge and fracture, and the liquid within will leak. The leak will not prevent the gas from being released, resulting in an explosion and fire. The soft-packed polymer lithium battery is tiny and light in weight, with a big capacity, low internal resistance, and a flexible architecture. Gradually demonstrating competitive advantages and a strong position.

5.Internal resistance is low. The soft pack battery has a lower internal resistance than a lithium battery. At the moment, the minimum internal resistance of a soft pack battery cell can be less than 35m, significantly reducing the lithium battery pack's self-consumption.

The design is adaptable; the shape of the soft-pack lithium battery may be tailored to meet the market demands of the client, and new cell types can be produced.

Does the lithium battery have a soft or firm pack?

The fundamental distinction between a soft pack and a hard pack of lithium batteries is the material of the lithium battery pack's shell. It is difficult to see if there is a package on the outside. The battery's body must be visible. The weight of a steel shell battery is more than that of a battery of the same volume, but it is difficult to discern between aluminum shell and soft package batteries, but soft package batteries are softer than aluminum shell batteries and are simple to deform by hand.

weight

The soft-pack lithium battery weighs 40% less than the steel-shell lithium battery and 20% less than the aluminum-shell lithium battery of the same capacity. Soft-pack lithium batteries are significantly lighter than hard-pack lithium batteries in terms of weight, however the major weight ratio is determined by the weight of the two casings.

capacity

When compared to the same size steel case and aluminum case batteries, the soft pack lithium battery is 10% to 15% and 5% to 10% more expensive, respectively. Although the capacity of soft-pack lithium batteries is not significantly greater than that of hard-pack lithium batteries, there is a significant difference between the two. The use of soft-pack lithium batteries in sectors with high capacity needs is still greater than that of hard-pack lithium batteries.

When compared to the same size steel case and aluminum case batteries, the soft pack lithium battery is 10% to 15% and 5% to 10% more expensive, respectively. Although the capacity of soft-pack lithium batteries is not significantly greater than that of hard-pack lithium batteries, there is a significant difference between the two. The use of soft-pack lithium batteries in sectors with high capacity needs is still greater than that of hard-pack lithium batteries.

shape

Because the internal battery of a soft-pack lithium battery is liquid, its form is generally flexible. This characteristic has a significant benefit over the hard-pack lithium battery in sectors where the form of the lithium battery is required. The structure is wrapped with an aluminum-plastic sheet. In the case of a safety threat, the soft-pack battery will only bulge and break, not explode.

We have a number of lithium battery PACK production lines, aging, capacity division and other production equipment and a large number of experienced industrial workers.

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