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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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Differences between graphene battery and lithium battery

release time:2022-11-17 Hits: Popular:AG11 battery

　　 Energy storage power supply (28).jpg

　　1. The storage capacity is different: the specific energy of a lithium battery (subject to the most advanced) is 180wh/kg, while the specific energy of a graphene battery is more than 600wh/kg.

　　2. Different service life: The service life of graphene is twice that of lithium battery, and it is more durable than lithium battery under high temperature.

　　3. Industrialized mass production: graphene battery has not been industrialized mass production yet.

　　The biggest disadvantage of lithium battery is its poor safety. Although the probability of explosion is low, it is dangerous as long as the possibility of explosion exists. However, it is lighter in weight and smaller in volume, so it is lighter and more durable than lead-acid battery. It can be used for 3-5 years and can be charged and discharged for 2000 times.

　　Because of its unique characteristics, graphene is called "magic material", and scientists even predict that it will "completely change the 21st century". Professor Colin Bailey, Vice President of the University of Manchester, said: "Graphene has the potential to revolutionize a large number of applications, from smart phones and ultra high-speed broadband to drug delivery and computer chips."

　　The technology of graphene battery is not mature enough, and its quality is uneven, but its advantages are good power storage, light weight and high durability.

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