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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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18650 rechargeable battery lithium 3.7v 3500mah.What are the main reference factors for choosing lithium batteries

source:Industry News release time:2024-01-11 Hits: Popular:AG11 battery

　　Do you know what are the main reference factors for choosing a lithium battery? Key point: The lifespan of lithium batteries is the main reason, and they cannot be used for long after being purchased at home. Next is the capacity of lithium batteries. For example, when it comes to generator lithium batteries, we usually choose the size of the battery capacity based on the engine model or type conditions. The editor of lithium battery processing manufacturers in this article provides answers for everyone.

　　When starting the engine, the output current of the battery is very large, usually between 150A and 200A, and can reach as high as 250A to 300A at low temperatures [-10 degrees]. If the capacity of the battery does not match that of the generator, the capacity of the battery will become very small, so the resistance will be very high when the engine starts, Moreover, a battery with a small battery capacity will accelerate the reaction between a unit of active substance and sulfuric acid under severe discharge, resulting in a higher temperature of the battery. Moreover, if the electrode plate exceeds the load, it will become bent, resulting in a large amount of active substance detachment and early damage to the electrode plate. This will greatly shorten the lifespan of the battery, So if the capacitance of the battery is slightly higher, even if the above problem does not occur, there will not be sufficient active substances, so the economy of the battery will decrease. Therefore, the charge capacity of the battery we purchase must match the engine, and the selection of battery capacity needs to be based on the engine's power and the load of the electrical equipment.

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