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Rechargeable
Product   >> Material   >> Rechargeable   >> Li-ion
Kianco Lithium Ion Battery Product
 
Features:    

Lithium ion (Li-ion) batteries feature high energy density, high capacity, light weight and high power. The voltage of cylindrical type is 3.7V and button type is 3.6V. Li-ion batteries are one of the most popular types of rechargeable battery for portable electronics, with one of the best energy densities, no memory effect, and a slow loss of charge when not in use.

Principle and Reactions:
When a lithium-based cell is discharging, the lithium is extracted from the anode and inserted into the cathode. When the cell is charging, the reverse occurs.

Positive reaction: LiCoO2→ Li1-xCoO2 + xLi+ + xe−
Negative reaction: xLi+ + xe− + 6C → LixC6
Total reaction: LiCoO2 + 6C → Li1-xCoO2 + LixC6

 

 
     

>> Cylindrical Type

Application:
Audio visual equipment
Cellular phones
Office automation
Notebook PC's
PDA's and handy terminals
Communication devices
Electronic instruments

 
     

>> Button Type

Application:
Laptop computers
PDA and IC cards
Electric clocks and watches
Remote control keys
Digital cameras
RC toys

 
 
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