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

Introduction to the Good Advantages of Polymer Batteries in Daily Use.102450 polymer battery

release time:2023-08-18 Hits:     Popular:AG11 battery

  

  Polymer batteries generally consist of three elements: positive electrode, negative electrode, and electrolyte. The so-called lithium polymer battery refers to a battery system that uses polymer materials at least one or more of the three elements. In lithium polymer battery systems, most polymer materials are used on the positive electrode and electrolyte.

  The positive electrode material uses conductive polymer or inorganic compounds commonly used in lithium-ion batteries, while the negative electrode often uses lithium metal or lithium carbon interlayer compounds. The electrolyte is a solid or colloidal polymer electrolyte or organic electrolyte. Due to the absence of excess electrolyte in the lithium polymer, it is more reliable and stable.

  1. There is no battery leakage problem, and the battery does not contain liquid electrolyte inside, using colloidal solids.

  2. Can be made into a thin battery: with a capacity of 3.6V 400mAh, its thickness can be as thin as 0.5mm.

  3. Batteries can be designed into various shapes.

  4. Battery can bend and deform: Polymer batteries can bend up to about 90 degrees.

  5. Can be made into single high voltage: Liquid electrolyte batteries can only be connected in series with several batteries to obtain high voltage. Polymer batteries, due to their lack of liquid, can be made into multi-layer combinations within a single cell to achieve high voltage.

  6. The capacity will be twice that of lithium-ion batteries of the same size.


Read recommendations:

18650 1200mAh 3.7V

Calculation method for new energy batteries

Several precautions to extend the capacity and lifespan of lithium batteries

521133 lipo battery company

AA NiMH battery

Last article:Can lithium battery manufacturers help you understand how to use drone lithium batteries correctly?1

Next article:Introduction: Explanation of the reasons for bulges in robot lithium battery customization.L1022 bat

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