10/21/2007

Lithium battery composition

Different types of lithium battery materials used by the size of different sizes, of the following is a column-lithium manganese battery CR123A components:
Cathode covered
Uplift in the top part of the battery, and internal cathode connected, logo battery cathode.

Battery Shell
The nickel plating steel shell battery, battery role is to guarantee the internal active substances not direct contact with the outside world, and it connected with the anode, the negative electrode sets flow from the role.

Battery labeling
A set of plastic packaging printing, the type of batteries used for identification and models and other information.

Divide
An anode active material is separated and maintaining electro-hydraulic materials.

Electrolyte
In a lithium manganese ion batteries used to transfer the organic electrolyte lithium perchlorate.

Cathode
In a lithium-manganese batteries, cathode material is manganese dioxide.

Anode
In a lithium-manganese batteries, the lithium anode material.

10/07/2007

Can dell 1691p laptop battery fit for dell inspiron2500 ?


Dell 1691p laptop battery:

Features:
  • Battery Type :Li-ion
  • Voltage :14.80V ( Compatible with 14.4V )
  • Capacity :3600mAh
  • Color :Dark Grey
  • Dimension :138.50x90.00x21.00mm
  • Net Weight :510.29 g

  • Fit models: dell
    inspiron2500 3700
    3800 4000
    4100 4150
    8000 8100
    8200 latitudec
    c500 c510
    c540 c600
    c610 c640
    c800 c810
    c840 cp
    cpi cpia
    cpia cpia300st
    cpia366st cpia366xt
    cpia400xt cpic
    cpic333gt cpid
    cpid cpir
    cpir cpir400gt
    cpm cpm
    cpm166st cpm233st
    cpm233xt cpt