
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:2024-03-11 Hits: Popular:AG11 battery
The theory of bipolar sulphate proves that lead sulphate is produced after the positive and negative electrodes of the battery are discharged, and then converted into PbO2 and Pb respectively after charging. To know how much active material produces how much electricity, and how much electricity is used to convert lead sulfate into active material, Faraday's law is calculated. The amount of electricity required or produced for any substance with 1 gram equivalent generated or consumed on the electrode is 96500C (Library [Ren]). Battery power is expressed in ampere-hours. The relationship between Ansy and Faraday is as follows:
1F=96500C=96500÷3600=26.8 (Ah)
How many grams of material are required per ampere-hour, which leads to the electrochemical equivalent, expressed in the formula:
&; nbs p; Electrochemical equivalent = g equivalent /26.8 (g/Ah)
Negative electrode: Pb loses 2 electrons, from zero valence to 2 valence, Pb gram equivalent is 207.2/2=103.6, electrochemical equivalent is 103.6/26.8=3.87 (g/Ah).
Positive electrode: PbO2 gets 2 electrons, from 4 valence to 2 valence, PbO2 gram equivalent 239/2=119.6, electrochemical equivalent of 119.6/26.8=4.46 (g/Ah).
The electrochemical equivalent calculated above is only a theoretical value. The utilization rate of the battery in actual use is low, usually about 40%, up to 55~60%, a considerable part of the power is not played, improving the utilization rate of the battery is a big problem of manufacturing technology.
Read recommendations:
What are the advantages of lithium iron phosphate batteries?
Last article:1.5v Carbon battery.Battery Production Technology The Necessity of Adding Tin to Lead Calcium Batter
Next article:18650 rechargeable battery lithium 3.7v 3500mah.Cylindrical lithium-ion battery specifications
Popular recommendation
16340 battery maker
2023-03-22AAA Ni-MH battery
2023-03-2218650 lithium battery
2023-03-22Nickel Hydride Batteries direct sales
2023-03-2218650 lithium ion battery cell
2023-03-22R6P
2023-02-18LR6
2023-02-07Coin Battery LR 1121
2022-10-15LR6
2022-07-01775767 3500mAh 7.4V
2022-08-19601435 270mAh 3.7V
2022-08-19Cabinet type energy storage battery 20KWH
2022-11-08601848 500mAh 3.7V
2022-07-01Aromatherapy
2022-07-22Rack-mounted energy storage battery GN-5120
2022-09-271.5V rechargeable battery
2023-06-25lithium ion battery cells 18650
2023-06-25CR1216 battery
2023-06-25NiMH No.7 battery
2023-06-25CR1220 battery
2023-06-25Safety of Rechargeable Lithium Batteries
2025-01-10CR2330 battery.What reliable lithium-ion battery technologies are there?
2023-12-01Use of lithium batteries by mobile phone manufacturers
2024-03-26Shaped Batteries in Electronic Gifts
2025-07-01Military rechargeable lithium battery
2024-08-09Ternary low-temperature lithium battery.401030 lipo battery
2023-09-25Model and specification of square lithium battery
2022-12-05The Birth of New Lithium Silicon Batteries: Mobile Phone Power May Increase by Over 30%.18650 rechar
2023-09-14What is the reason why the price of power batteries rises rapidly?5kwh energy storage 48v lifepo4 so
2023-03-28What battery cells are good for lithium battery PACK.energy storage battery for solar system manufac
2023-04-10
360° FACTORY VR TOUR