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
18650 rechargeable battery lithium 3.7v 3500mah
18650 rechargeable battery lithium 3.7v 3500mah

Other information

Home  >  Other information

Causes of lithium battery detachment.18650 lithium battery 3.7 v

release time:2023-07-13 Hits:     Popular:AG11 battery

  

  (1) The start charging current is too large. Because the reduction of polar plate activated substances starts with the best grid of the conductivity, when the large current is charged, the lead sulfate at that area is quickly restored, so the lead sulfate far away from the grid is not as good as a chemical reaction. Because the lead sulfate volume is compared with the volume of the volume of the leading sulfate, which is compared Large, so the adhesion between the restored activated substances inside is poor, so it is easy to fall off from the pole plate.

  (2) The current current current is too large. In this way, a large amount of air bubbles are generated, and the surface of the pole plate is severely impacted, so that the restored softering leader of lead dioxide drops off.

  (3) Excessive charging. Although the over -charging current is not large, the lead sulfate on the pole plate has all been restored to lead and lead, and the charging current is all used on the electrolyte. Although the bubbles generated at this time The shocking effect on the surface causes the active substance to fall off.

  (4) The discharge current is too large. At this time, the chemical reaction is fierce, which will cause the polar plate warp, which will cause the active substance to fall off.


Read recommendations:

801620 180mAh 3.7V

Analysis of AGV Carrier Battery.3.7v 2200mah 18650 lithium battery

Lithium battery testing items and methods

18650 battery 1800 mah

button battery cr1620

Last article:Battery discharge by yourself.3.7V 18650 lifepo4 battery

Next article:Lithium battery 5 voltage drops fast.lithium 18650 li ion battery

Popular recommendation

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