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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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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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CR2032 button cell

release time:2024-05-17 Hits: Popular:AG11 battery

　　CR2032 button cellworking at low temperature of minus 40 degrees

　　In low-temperature environments, lithium batteries are greatly affected by temperature. If they are not specially customized batteries, they will basically not work. At present, lithium batteries that work at low temperatures of minus 40 degrees mainly include low-temperature polymer lithium batteries and low-temperature lithium iron phosphate batteries that can be commercialized. Juda Lithium has focused on the research and development and manufacturing of lithium batteries for many years. As a brand manufacturer in the CR2032 button cellindustry, it has developed a proprietary low-temperature battery formula in the field of low-temperature batteries, which allows the battery to discharge at temperatures as low as minus 40 degrees.

　　Advantages and features of JUDA CR2032 button cellworking at low temperature of minus 40 degrees:

　　1. High low temperature discharge performance

　　-50℃ 0.2c discharge, the discharge capacity reaches more than 75%;

　　-40℃ 0.2c discharge, discharge capacity reaches 90%;

　　2. Wide working temperature range, -50℃ to 50℃;

　　3. Good low-temperature cycle performance, charge and discharge at -30°C at 0.5c, and the capacity remains above 85% after 300 cycles;

　　4. High safety performance, passed UL/CE/UN and other battery certifications;

　　5. The size is flexible and can be customized in size and shape according to customer needs;

　　6. It has the capability of mass production and the battery has good consistency;

　　7. It can generate large current at -40℃ and maintain large capacity;

　　8. It can still maintain its excellent performance in a working environment of -40℃;

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CR2032 button cell

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