18650 rechargeable battery lithium 3.7v 3500mah
CH
About Us
Company Profile Development History Sales Network Partner Social Responsibility
Products
Rechargeable Battery Battery Packs Energy Storage Battery Primary Battery Handicraft Article
Subsidiary Company
SINO TECHNOLOGY SUNBEAM GREEN POWER DATAPOWER SEONG-HEE STD
Honor
Qualification Certificate Patent Certificate Honor Certificate
R&D
R&D Center Test Center
News
Company News Industry News
Contact Us
Other information
product
polymer lithium battery Primary battery Rechargeable Battery LR03 alkaline battery
18650 rechargeable battery lithium 3.7v 3500mah
18650 rechargeable battery lithium 3.7v 3500mah

News

Home  >  News  >  Industry News

Company News

Industry News

What is the working principle of lead-acid battery charging and discharging?

source:Industry News release time:2024-03-11 Hits:     Popular:AG11 battery

  

  We take the lead-acid battery as an electrochemical reaction system, which is:

  PbO2 H2SO4 Pb

  Positive electrolyte negative electrode

  The battery reacts as follows during charging and discharging:

  PbO2+2H2SO4+Pb = PbSO4+2H2O+PbSO4

  It can be seen from the results of the reaction that both the positive and negative electrodes generate lead sulfate after work. It is not difficult to see that the product of this discharge reaction is the bipolar formation of lead sulfate.

  Negative electrode: Pb+H2SO4-2e-→PbSO4+2H+

  Positive electrode: PbO2+H2SO4+2H++2e-→PbSO4+2H2O

  The two electrons lost from the negative electrode flow to the positive electrode through the external circuit. After the lead dioxide on the positive electrode obtains two electrons from the external circuit, the Pb4+ ion becomes the Pb2+ ion.


Read recommendations:

Alkaline 9V Battery LR61

Talk about the performance of the ternary lithium battery?solar energy storage lithium ion battery 1

Open circuit voltage and resistance of lithium batteries.3.7 volt 18650 lithium battery

energy storage system lithium battery Manufacturing

702535 lipo battery

Last article:Cylindrical lithium battery

Next:What are the advantages of lithium batteries?

Popular recommendation

32700 battery manufacturer

2023-03-22

energy storage battery guangdong manufacturer

2023-05-10

18650 2000mah battery

2023-03-22

battery 18650 rechargeable

2023-03-22

convenient energy storage power supply direct sales

2023-05-10

18650 2500mAh 3.7V

2022-08-19

601435 270mAh 3.7V

2022-07-01

Street light energy storage battery GN-1260-NCM

2022-09-27

Coin Battery CR 2025

2022-09-27

Electric vehicle lithium battery GN-24100-FAP

2022-09-27

521133 160mAh 3.7V

2022-08-19

502030 200mAh 3.7V

2022-07-01

LR61

2022-11-22

Ni-MH AA800mAh 1.2V

2022-07-01

401030 90mAh 3.7V

2022-08-19

803040 polymer battery

2023-06-25

lithium battery 18650

2023-06-25

LR626 battery

2023-06-25

18650 rechargeable battery lithium 3.7v 3500mah

2023-06-25

AG7 battery

2023-06-25

AG Coin TV environmental impact

2022-06-18

New method of lithium battery explanation lithium battery maintenance

2023-02-10

3.7V Lithium Battery

2024-10-22

Can lithium ion battery pack be used in high/low temperature environment.solar energy storage lifepo

2023-03-24

What is the difference between energy storage lithium-ion battery pack and power lithium-ion battery

2022-11-07

Comparison between cylindrical lithium battery and soft packed lithium battery

2022-12-02

What are the advantages of industrial lithium batteries

2022-11-07

Which is better, lithium manganate or ternary lithium battery?

2022-11-26

UAV lithium battery small knowledge.industrial energy storage battery Product

2023-05-17

Aqueous solution lithium battery system.LR927 battery

2023-07-04
360° FACTORY VR TOUR
lithium ion battery 18650 priceWhatsapp
lithium ion battery 18650 price

lithium ion battery 18650 priceTel
+86 19925278095

lithium ion battery 18650 priceEmail
admin@sino-techgroup.com

TOP