Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
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 .
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
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
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.
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
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.
release time:2024-03-14 Hits: Popular:AG11 battery
18650 lithium 3.7 battery protection board principle
18650 lithium 3.7 battery protection board is mainly an integrated circuit board that protects rechargeable (generally lithium batteries). The reason why lithium batteries need protection is determined by its own characteristics. Since the material of the 18650 lithium 3.7 battery itself determines that it cannot be overcharged, overdischarged, overcurrent, short-circuited, or charged and discharged at ultra-high temperatures, the 18650 lithium 3.7 battery components will always appear with a delicate protective board and a current fuse.
Due to the chemical characteristics of lithium batteries, during normal use, chemical positive reactions in which electrical energy and chemical energy are converted into each other occur internally. However, under certain conditions, such as overcharging, overdischarging and overcurrent will cause internal damage to the battery. A chemical side reaction occurs. When the side reaction intensifies, it will seriously affect the performance and service life of the battery, and may produce a large amount of gas, causing the internal pressure of the battery to rapidly increase and then explode, causing safety issues.
Therefore, all lithium batteries require a protection circuit to effectively monitor the charging and discharging status of the battery, and to shut down the charging and discharging circuit under certain conditions to prevent damage to the battery.
Read recommendations:
the performance tests for lithium batteries.lithium battery for solar energy storage system Product
Last article:18650 lithium battery 2600mah
Next article:18650 li-ion battery
Popular recommendation
601525 polymer battery company
2023-03-22household energy storage lithium battery Factory
2023-05-1021700 battery Product
2023-03-22602030 lipo battery company
2023-03-22lifepo4 18650 battery
2023-03-22Ni-MH AAA1000mAh 1.2V
2022-07-01521133 160mAh 3.7V
2022-08-19Lithium-ion battery GN200 60000mAh
2022-08-19R14
2023-03-27No.2 card-mounted carbon battery R14
2023-06-28R14
2022-07-01Coin Battery CR 1625
2022-09-27R03P
2022-07-01522749 880mAh 3.7V
2022-08-19803040 1000mAh 3.7V
2022-06-27AG4 battery
2023-06-25button cell battery cr2025
2023-06-25CR2025 battery
2023-06-25lithium battery 18650
2023-06-25AG6 battery
2023-06-25AG Coin TV environmental impact
2022-06-18The Market Prospect of Lithium Batteries
2024-11-0918650 battery 3.7v 6000mah.Lithium battery waterproof grade
2023-10-11The Development History of Power Batteries
2024-07-16CR1632 battery.Testing of Lithium Battery Protection Board
2024-01-05Ternary lithium battery and Lithium iron phosphate battery?CR1620 battery
2023-06-21What are the characteristics of RC racing battery charger?household energy storage lithium battery m
2023-04-19Lithium battery charging voltage.36v battery pack lithium ion
2023-03-28How long does the power lithium battery usually live?lifepo4 48v 50ah lithium ion battery
2023-04-03Gel battery charging method.industrial energy storage battery wholesaler
2023-04-21