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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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402030 battery.Power lithium-ion battery management system

release time:2024-01-12 Hits: Popular:AG11 battery

　　During use of lithium-ion batteries, protection circuits are required, including overcharge protection, overcurrent/short circuit protection, and overdischarge protection. During battery use, overcharge, overdischarge and overcurrent will affect the service life and performance of the battery. In severe cases, it will cause the lithium-ion battery to burn or explode. Therefore, each lithium-ion battery must be installed with a safety protection board, which is composed of a dedicated IC. and several external components. The protection loop effectively monitors and prevents damage to the battery, preventing dangers such as burning, explosion, etc. caused by overcharge, overdischarge, and short circuit. Lithium-ion battery protection circuits and their management systems have a market worth billions of dollars every year, and the market potential is huge.

　　The battery management system is an essential and important component of new energy vehicles. Together with the power battery pack, it forms a battery system to provide power for new energy vehicles. The specific tasks of the battery management system mainly include collecting data from the individual cells in the battery pack, communicating data with other vehicle components, estimating the working status of the battery pack (including the battery's state of charge and health status), and implementing thermal management of the battery. Management, cell balance between battery packs, battery system fault diagnosis and alarm, etc. 6 items, and some also have charging management capabilities.

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