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SINO TECHNOLOGY SUNBEAM GREEN POWER DATAPOWER SEONG-HEE STD

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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Impact of lithium battery value.18650 rechargeable battery lithium 3.7v 3500mah.18650 battery lithium ion 2200mah

release time:2023-08-08 Hits: Popular:AG11 battery

　　environmental effect

　　The vast majority of button batteries used are mercury free, so there is no need to worry about their environmental impact.

　　Both domestic and foreign battery monomer products sold in the market must be labeled with mercury content (the labeling method for mercury content in battery products varies among domestic environmentally friendly battery manufacturers, including "low mercury", "mercury free", "mercury zero", "mercury zero", and other methods). When consumers purchase batteries, they only need to look at the mercury content of the battery to determine whether it is an environmentally friendly battery.

　　preventive measure

　　Button Battery recycling: In Alkaline battery, Silver oxide battery and Zinc–air battery that use zinc electrodes, the zinc in the negative electrode can react with the components in the electrolyte, which will be corroded and consumed. This will not only reduce the available capacity of the battery, but may also produce hydrogen, causing the internal pressure of the sealed battery to increase and expand. To suppress this effect, a small amount of mercury is usually coated on the surface of zinc, but this also causes mercury pollution to the environment caused by discarded batteries. Although mercury free Button cell has been launched, due to technology or patent reasons, mercury free Button cell is not popular enough.

　　The Button cell is not within the scope of the mercury free ban on general Dry cell, and a small amount of mercury is still allowed. It must be recycled in accordance with the instructions of environmental protection units.

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