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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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1.5V rechargeable battery

release time:2024-04-01 Hits: Popular:AG11 battery

　　What are the advantages and disadvantages of 1.5V rechargeable battery? What are its technical parameters?

　　Advantages and Disadvantages of Lithium Manganese Oxide Batteries

　　Lithium manganate battery refers to a battery that uses lithium manganate material as the positive electrode. The nominal voltage of lithium manganate battery is 2.5~4.2v. Lithium manganate battery is widely used for its low cost and good safety.

　　The advantages of 1.5V rechargeable battery are good rate performance, relatively easy preparation, and low cost. The disadvantage is that the dissolution of manganese results in poor high-temperature performance and cycle performance. By doping aluminum and sintering granulation, the high-temperature performance and cycle have been greatly improved, which can basically meet the actual use. In general, 1.5V rechargeable battery have low cost, strong stability at low temperatures, poor high temperature performance, and slightly faster decay.

　　Technical parameters of lithium manganate battery

　　Output voltage range: 2.5~4.2v Nominal capacity: 7500mAh

　　Standard continuous discharge current: 0.2C

　　Maximum continuous discharge current: 1C

　　Working temperature: Charging: 0~45℃

　　Discharge: -20~60℃

　　Lead wire model: National standard wire UL3302/26#, 50mm long white wire is 10KNTC

　　Protection board parameters: (Each parameter can be set according to the customer's product)

　　Overcharge protection voltage/4.280.025V per string

　　Over-discharge protection voltage 2.40.1V

　　Overcurrent value: 2~4A

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