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:2023-03-28 Hits: Popular:AG11 battery
The basic structure of the battery consists of three parts: battery, protective plate, and shell.
1. Core: The battery is the most important part of the battery and is the carrier of energy conversion. Our company currently produces polymer lithium -ion batteries and cylindrical lithium -ion cells. The basic parameters of the cells include: capacity, internal resistance, cycle life, etc.
2. Protection board: The protective board is an electronic function module that protects the normal work of the cell and prevent abnormal accidents. The main composition is IC and MOS tube. IC is an element monitoring the battery voltage, and the MOS tube is a switch. In the entire module, IC controls the switch state of the MOS tube by detecting the current of the working circuit and the voltage at both ends of the battery cells, thereby controlling the charging and discharge circuit to achieve the purpose of preventing the battery overcharging, overlapping or overcurrent. The main parameters of the protective board include: over -charging protection voltage, over -charging protection recovery voltage, overlapping protection voltage, overlapping protection recovery voltage, short -circuit protection current, self -consumption current, PCM internal resistance, etc. The above parameters can be measured through special equipment or analog circuits.
3. Shell: The shell is to fix the battery and protective plate together, seal and complete the shell with the function with the host. The housing is often divided into the bottom shell and the surface shell. Generally, after cooperating with the host, the outer shell is leaking outside, and the other is the bottom shell. Common materials for housing are: ABS, ABS+PC, PC, etc. The main indicators of measuring the shell are: color, material, cooperation, mechanical strength, etc.
Read recommendations:
Street light energy storage battery GN-1260-NCM
Which has a longer lifespan, lithium batteries or polymer lithium batteries?3.7V Lithium Polymer Bat
603450 polymer battery.What are the advantages and disadvantages of ternary lithium batteries?
Last article:Introduction to the carbon and aluminum foil in the battery.3.2 volt 100ah lifepo4 battery
Next article:Lithium battery charging knowledge.48v 100ah lithium battery pack
Popular recommendation
602535 battery wholesaler
2023-03-22NiMH No. 7
2023-03-2218650 lithium ion battery cell
2023-03-22solar energy storage battery pack Processing
2023-05-10402030 battery direct sales
2023-03-22Ni-MH AAA800mAh 1.2V
2022-07-017/AAA USB 1.5V 600mWh
2023-06-29Ni-MH AA600mAh 1.2V
2022-07-01601435 270mAh 3.7V
2022-08-1918650 2200mAh 11.1V
2022-09-30Lithium-ion battery GN500 140000mAh
2022-08-19Coin Battery CR 927
2022-09-27R20
2022-08-1918650 800mAh 3.7V
2022-06-2718650 8000mAh 11.1V
2022-09-30button battery 2032
2023-06-253V battery
2023-06-251.5v dry cell battery
2023-06-25AAA NiMH batteries direct sales
2023-08-04AG13 battery
2023-06-25Precautions for the operation of marine lithium iron phosphate batteries
2024-07-24Power type lithium battery and ordinary lithium battery difference
2024-03-13What should I pay attention to when using robot lithium battery?
2023-02-21What should I pay attention to when using lithium battery in RV
2022-11-04Fast Charging Technology for Rechargeable Lithium Batteries
2024-12-23What is the difference between lithium ion battery and nickel -metal hydride battery?lifepo4 solar p
2023-03-16How to restore the use of energy storage lithium batteries when they cannot be charged?18650 battery
2023-08-25Analysis of the performance of lithium -ion battery manufacturers on solid lithium -ion battery perf
2023-04-04Domestic power lithium ion battery standard
2022-12-28The test results are inconsistent with the actual results.cabinet type energy storage battery maker
2023-04-06