Title:
NEW-GENERATION HIGH-RATE ZINC SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2017/084373
Kind Code:
A1
Abstract:
The present invention relates to the technical field of batteries, and specifically, to a new-generation high-rate zinc secondary battery. The zinc secondary battery comprises an anode plate, a cathode plate and electrolyte. The electrolyte is in contact with the anode plate and the cathode plate separately. The anode plate is a zinc plate, and the cathode plate is a cathode plate having a high specific surface area. The electrolyte is an acidic soluble zinc salt solution. In the present invention, a nickel electrode that easily becomes poisonous in the prior art is replaced by a cathode plate having a high specific surface area, and accordingly the problem of a positive electrode material, which easily becomes poisonous, of the zinc secondary battery, is completely resolved; the battery has a long cycle service life, a very outstanding rate and high practicality.
Inventors:
LIU FUDE (CN)
ZHENG DAWEI (CN)
ZHENG DAWEI (CN)
Application Number:
PCT/CN2016/090970
Publication Date:
May 26, 2017
Filing Date:
July 22, 2016
Export Citation:
Assignee:
GUANGZHOU DAODONG NEW ENERGY CO LTD (CN)
International Classes:
H01M10/36
Foreign References:
| CN205122713U | 2016-03-30 | |||
| CN103996854A | 2014-08-20 | |||
| EP1153448A1 | 2001-11-14 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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