Home
About Us
Products
Subsidiary Company

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 .

Know Detail

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

Know Detail

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

Know Detail

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.

Know Detail

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

Know Detail

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.

Know Detail
Honor
R&D
- R&D Center
- Test Center
News
Contact Us

What are the maintenance notes for lithium -ion battery for a long time?36v 7.5ah lithium ion battery pack

release time:2023-03-11 Hits: Popular:AG11 battery

　　 Lithium Battery GN7250

　　During the charging, it must not be higher than the maximum charging voltage, and the minimum working voltage shall be lower than the minimum working voltage.

　　Regardless of the time, lithium -ion batteries must maintain the minimum working voltage, and the excessive or self -discharge reaction of low voltage will cause the lithium ion activity to decompose and destruction, and it may not be restored.

　　Any form of lithium -ion batteries can cause severe damage and even explosion. Lithium -ion batteries must avoid overloading batteries during the charging process.

　　Do not often discharge and charge deeply. However, after about 30 charging cycles, the power detection chip will automatically execute deeply and deep charging to accurately evaluate the status of the battery.

　　Avoid high temperatures, shorten life, and severe cases can cause explosion. If possible, it can be stored in the refrigerator. If the laptop is using AC power, remove the lithium ion battery bar to avoid being affected by the heat production of the computer.

　　Avoid frozen, but the freezing point of most lithium-ion battery electrolyte solutions is at -40 ° C, which is not easy to freeze.

　　If you do n’t use it for a long time, please store it with 40%to 60%. When the power is too low, it may be overly due to self -discharge.

　　Because the lithium ion battery is also naturally aging when it is not used in, it should be purchased according to actual needs when purchasing, and it should not be purchased too much.

Read recommendations:

601248 300mAh 3.7V

Lithium ion batteries.18650 rechargeable battery lithium 3.7v 3500mah

What are the advantages of lithium batteries?

801520 battery manufacture

aa alkaline battery

Last article：What is the principle of charging and discharge of lithium iron phosphate batteries?home powerwall l

Next article：Is there any safety risk problem analysis of the 18650 lithium battery?12v 400ah lithium ion battery

Popular recommendation

801520 battery wholesaler

2023-03-22

41v battery pack lithium ion Factory