Lithium secondary cell with high charge and discharge rate capability

Lithium secondary cell with high charge and discharge rate capability

  • CN 1,806,355 A
  • Filed: 02/07/2005
  • Published: 07/19/2006
  • Est. Priority Date: 02/06/2004
  • Status: Active Application
First Claim
Patent Images

1. high power capacity, high charge multiplying power lithium secondary battery comprise:

  • The high power capacity that contacts with the cathode collector electronics contains the lithium positive pole, and described current-collector is electrically connected on external circuit;

    The high power capacity negative pole that contacts with the anode collector electronics, described current-collector is electrically connected on external circuit;

    Place between negative electrode and the anode and the barrier film that contacts with the two ion;

    WithWith the anodal electrolyte that contacts with the negative pole ion,The relative area specific impedance of the total area ratio impedance of wherein said battery and anodal and negative pole makes the negative pole current potential be higher than the current potential of lithium metal in the charging process more than or equal to 4C.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×