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SINO TECHNOLOGY

Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .

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SUNBEAM

Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales

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GREEN POWER

Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc

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DATAPOWER

Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.

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SEONG-HEE

Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc

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STD

Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.

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Factors affecting the number of three yuan lithium battery life

release time:2023-02-15 Hits: Popular:AG11 battery

　　1. The impact of planning and production process

　　During the battery planning process, the selection of data is an important factor. Different materials have different functions, and the battery functions developed are different. If the positive and negative data match well, the number of cyclic life of the battery will be long. In terms of ingredients, pay attention to the increase in positive and negative materials.

　　2. The impact of charging interception voltage

　　The amount of lithium loss of NMC data is proportional to the charging cuttering voltage. That is to say, the higher the charging deadline voltage, the greater the lithium loss of NMC data, and the corresponding unstable the structure of the data. Therefore, the demand is reasonable to reasonably select the charging cuttering voltage according to the planned life of the ternary lithium battery group.

　　3. Pressure of positive and negative poles

　　Positive and negative electrode excessive compaction can improve the energy density of the cell, but it will also reduce the circulation function of the data to a certain extent. Theoretically, the greater the compactness, the greater the structure of the data, and the structure of the data is to ensure the basis of the cycle of lithium -ion battery, which is also the cycle of the life of lithium ion batteries. 4. Use the environment

　　Although the application environment of the ternary lithium battery pack is very wide, there are still requirements. Lithium -ion batteries are extremely sensitive to temperature. If it is used below the freezing point for a long time, it may have a great impact and harm on the battery life.

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