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Simple and high-efficiency method for improving endurance of rechargeable battery and high-efficiency battery endurance patch

A high-efficiency, rechargeable battery technology, applied in the direction of secondary battery charging/discharging, secondary battery, secondary battery repair/maintenance, etc., can solve problems such as obstruction and power consumption, and achieve shortened charging time, extended life, and reduced crystallization effect

Pending Publication Date: 2017-03-15
梁伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The attempt to increase battery life by using far-infrared irradiation was only in the laboratory before. The generation of far-infrared rays is by using far-infrared emitting equipment. The infrared equipment itself consumes a lot of power, which hinders the application of this technology in actual production.

Method used

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  • Simple and high-efficiency method for improving endurance of rechargeable battery and high-efficiency battery endurance patch
  • Simple and high-efficiency method for improving endurance of rechargeable battery and high-efficiency battery endurance patch
  • Simple and high-efficiency method for improving endurance of rechargeable battery and high-efficiency battery endurance patch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A simple and efficient method for improving the battery life of a rechargeable battery. A high-efficiency battery life sticker is provided on the outside of the rechargeable battery, and the relative position of the high-efficiency battery life sticker and the rechargeable battery remains unchanged;

[0038] The high-efficiency battery life sticker includes a far-infrared ceramic layer.

[0039] The far-infrared ceramic layer includes the following parts by weight:

[0040] Self-emitting far-infrared ceramic powder at room temperature: 3 parts;

[0041] Rubber: 7 parts. The above-mentioned substances are mixed according to the weight parts to obtain the far-infrared ceramic layer.

[0042] The far-infrared emissivity of the self-emissive far-infrared ceramic powder at room temperature is 0.94, the wavelength is 12-14um, and the particle size is 4μm. The negative ion concentration of the far-infrared ceramic layer is 3200 / cm 3 .

Embodiment 2

[0044] like Figure 1-Figure 3 As shown, a high-efficiency battery life sticker that is simple and efficient to improve the battery life of a rechargeable battery includes a flexible base 1, a far-infrared ceramic layer 2 located on the flexible base 1, and a far-infrared ceramic layer 2 bonded on the far-infrared ceramic layer 2 away from the The adhesive layer 3 on one side of the flexible substrate 1.

[0045] The far-infrared ceramic layer 2 includes the following parts by weight:

[0046] Self-emitting far-infrared ceramic powder at room temperature: 3 parts;

[0047] Rubber: 7 parts. The above-mentioned substances are mixed according to the weight parts to obtain the far-infrared ceramic layer 2 .

[0048] The far-infrared emissivity of the self-emissive far-infrared ceramic powder at room temperature is 0.94, the wavelength is 12-14um, and the particle size is 4μm. The negative ion concentration of the far-infrared ceramic layer 2 is 3200 / cm 3 .

[0049] The flexib...

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Abstract

The invention discloses a simple and high-efficiency method for improving endurance of a rechargeable battery and a high-efficiency battery endurance patch. The high-efficiency battery endurance patch comprises a flexible substrate, a far infrared ceramic layer and an adhesive layer, wherein the far infrared ceramic layer is arranged on the flexible substrate, and the adhesive layer is pasted on one side, far away from the flexible substrate, of the far infrared ceramic layer. Normal-temperature self-emission far infrared ceramic powder is contained in the high-efficiency battery endurance patch, far infrared ray which has a special wavelength, is stable and is high in emission ratio and high-concentration negative ions can be sustainably and automatically emitted in a normal temperature, the effective radiation radius of the far infrared ray can reach 4 centimeters, so that the ions in the rechargeable battery can generate resonance under irradiation of the far infrared ray, the activity is improved, the degeneration probability of crystallization, argillization and the like is reduced, the internal loss of the rechargeable battery is substantially reduced, the power supply capability is substantially improved, and the charging time of the rechargeable battery is substantially reduced.

Description

technical field [0001] The invention relates to a simple and efficient method for improving battery life of a rechargeable battery and a high-efficiency battery life sticker. Background technique [0002] A battery is basically composed of a positive electrode, a negative electrode, and an electrolyte. The ions in the electrolyte dissociate between the positive and negative electrodes to form an electrical path, so that the battery can be charged and discharged. During the charge and discharge process, a solid electrolyte interface film is formed on the positive and negative electrodes to isolate the positive and negative electrodes from the electrolyte. Because the positive and negative electrodes are highly active, if this layer of "membrane" is broken, it is very easy to generate additional chemical reactions, which in turn consumes the original electrolyte, and eventually causes the battery to "die". How to make the battery form a more stable and unbreakable "protective...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/44H01M10/46
CPCH01M10/44H01M10/46Y02E60/10
Inventor 梁伟
Owner 梁伟
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