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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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What are the basic performance requirements of explosion -proof lithium batteries

release time:2023-02-16 Hits: Popular:AG11 battery

　　From the beginning of the lithium battery to the present, the lithium battery spontaneous combustion or blasting has occurred, so the development of explosion -proof lithium batteries has always been a hot issue in the industry. Explosion -proof robot batteries are first used in the category of severe physical impact of lithium batteries and frequent vibrations, such as military equipment explosion robots, load -bearing robots, and small investigation drones.

　　Basic functional requirements of explosion -proof robot lithium batteries:

　　1. Short -circuit

　　The full -negative electrical wire of the lithium -and -negative electrode of the lithium of the lithium -proof robotic robotic robot is not spontaneous or explosive.

　　2. Acupuncture

　　Fixed the lithium -lithium -proof robot lithium battery full of charged monomers on the fixture, and use a steel diameter with a diameter of 3mm.

　　3. Shooting

　　Place the full -charged battery sample at 40m interval and shoot with active rifle. The results should not burn and blast.

　　4. Over charging maintenance

　　The monomer lithium battery is now charged, and the result should be no damage to the battery, that is, the capacity persistence rate is good.

　　5. Launched

　　According to the prescribed squeezing experiment, the capacity should be persisted above 95%after experiment.

　　6. Over -discharge maintenance

　　The completely discharged battery pack will continue to discharge with a constant current of 0.2C until the maintenance of the maintenance circuit has a maintenance effect, and the discharge should be actively stopped. After the battery rehabilitation is normal, the battery efficiency should not be less than 95%.

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