A kind of three-electrode battery for lithium ion battery
A lithium-ion battery and three-electrode technology, which is applied in secondary battery testing, secondary battery repair/maintenance, casing/cabinet/drawer components, etc., can solve test result distortion, easy battery leakage, Test results are not stable enough to achieve the effect of protecting from damage and improving stability and accuracy
Active Publication Date: 2021-09-24
惠州市瑞德金新能源有限公司
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Problems solved by technology
When the existing three-electrode batteries for lithium-ion batteries are tested for a certain medium, liquid leakage is prone to occur inside the battery, which leads to poor stability and distortion of test results. For this reason, we propose a lithium-ion battery. Three-electrode batteries for ion batteries
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-6, the present invention provides a technical solution: a three-electrode battery for a lithium ion battery, including a sealed box 1, the sealed box 1 is a rectangular box, and the inside of the sealed box 1 is hollow, and the upper wall of the sealed box 1 is provided with two A mirror-symmetric sealing groove 2, the sealing groove 2 is a rectangular groove shape, and the upper wall of the sealing box 1 is respectively provided with four...
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The invention discloses a three-electrode battery for a lithium-ion battery, and relates to the technical field of three-electrode batteries. The three-electrode battery for a lithium-ion battery includes a sealed box, the sealed box is a rectangular box, and the inside of the sealed box is hollow. , the upper wall of the sealing box is provided with two mirror-symmetrical sealing grooves, and the upper wall of the sealing box is provided with four equidistantly arranged fixing grooves at the corners of the front, rear, left, and right sides. In the present invention, the sealing box is provided with two The sealing groove, and the sealing box and the upper cover are snapped together, and two sealing blocks corresponding to the two sealing grooves are fixedly installed under the upper cover. At this time, when the lithium battery is placed inside the sealing box, it can be The upper cover is sealed and clamped with the sealing box through the sealing block, so that the upper cover and the sealing box will seal the lithium battery inside the sealing box and the upper cover, so as to prevent the electrolyte inside the lithium battery from leaking accidentally, thereby improving the three-electrode The effect of battery test stability and accuracy.
Description
technical field [0001] The invention relates to the technical field of three-electrode batteries, in particular to a three-electrode battery for lithium ion batteries. Background technique [0002] Anal-ion batteries have the advantages of small size, high energy and no pollution, and have been more and more widely used in portable electronic products such as mobile phones and digital cameras. With the continuous popularization of lithium-ion batteries, there are more and more researches on their materials, performance and safety issues. The battery research work involves the electrode problem in electrochemistry. In order to better study the performance of the positive and negative electrodes of the battery, a third electrode is often introduced as a reference electrode, and the reference electrode is used as a standard to test the positive or negative electrodes for the reference electrode. potential. When the existing three-electrode batteries for lithium-ion batteries ...
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IPC IPC(8): H05K5/06H01M10/42H05K5/02H05K7/14F16F15/04
CPCF16F15/04H01M10/4285H05K5/02H05K5/06H05K7/14Y02E60/10
Inventor 何英陈冻
Owner 惠州市瑞德金新能源有限公司