source:other news
release time:2023-07-10
Hits:0
Popular:
The electromotive force is the difference between the equilibrium electrode potentials of two electrodes. Take Lead–acid battery as an example, E= Ф+ 0- Ф- 0+RT/F * In( α H2SO4/ α H2O).
Among them: E - electromotive force
Ф+ 0- Standard electrode potential of the positive electrode, with a value of 1.690V
Ф- 0- Negative standard electrode potential, with a value of -0.356V
R - general Gas constant, whose value is 8.314
T - temperature, related to the temperature at which the battery is located
F - Faraday constant, its value is 96485
α H2SO4- The activity of sulfuric acid, which is related to the concentration of sulfuric acid
α H2O - Activity of water, related to sulfuric acid concentration
It can be seen from the above formula that the standard electromotive force of Lead–acid battery is 1.690- (-0.0.356)=2.046V, so the nominal voltage of the battery is 2V. The electromotive force of Lead–acid battery is related to temperature and sulfuric acid concentration.
Read recommendations:
lithium ion golf cart batteries wholesaler
HB-N300 300W Solar Power Station Black
Main risks in transportation of lithium-ion batteries.solar generator for rv
Comparison analysis of nickel -hydride batteries and lithium batteries.lifepo4 power station
Last article：Nameplate capacity and rated voltage of lithium battery.solar generator for house
Next article：Advantages of polymer lithium batteries.lifepo4 battery 12v 200ah
related suggestion
lithium batteries for solar panels sales
2023-03-22lifepo4 48v
2023-04-07solar energy storage batteries manufacturer
2023-04-07lifepo4 12v 100ah
2023-04-07lithium deep cycle marine battery price
2023-04-07lithium ion golf cart batteries Factory
2023-03-22deep cell marine battery
2023-05-0812v 200ah
2023-05-08lithium marine batteries
2023-05-08solar generator for house
2023-05-08best solar powered generator
2023-05-08solar generator for home
2023-05-08Customizable LiFePo4 Battery for AGV Robot 60V 72V
2023-02-0951.2V Modular Stacking Rack Mount Energy Storage System
2023-07-04Wall Mount Rack Home Energy Battery Pack 16S2P 51.2V 100Ah Cylindrical Cell
2022-10-19LiFePo4 Battery Pack 12V 200Ah for Ship Boat
2023-02-14AGV Robot 60V 72V 50Ah 60Ah Motive Battery Pack
2023-02-14The difference between power battery and energy storage battery
2023-02-24What are the four stages of rechargeable lithium-ion batteries?
2022-10-19Do Solar Power Generators Make Clean Energy?
2022-09-08Voltage and capacity of lithium battery
2022-11-15What are the low temperature heating methods of lithium batteries?
2023-03-06Representation method for primary batteries.12v deep cycle marine battery
2023-08-15The majority of lithium batteries used in communication base stations are 48V lithium iron phosphate?
2022-11-09Avoid safety measures for lithium ion battery explosion
2022-10-14Introduction to lithium battery and battery.lithium batteries for solar panels wholesaler
2023-04-1114500 battery parameters.48v lithium golf cart battery
2023-05-19
info@hysincere.com
Sales manager: Mr.Liu
Contact number: +86 134 1879 9682
Office: Room 611, Building D, Bantian International Center, No.5 Huancheng South Road, Bantian Street, Longgang District, Shenzhen, China
Factory: 2 Buiding, Dingshengshengwei Tech Park, Qingxi Village, Dongguan
中
