Lithium secondary battery

Lithium secondary battery

  • CN 101,276,932 B
  • Filed: 01/25/2008
  • Issued: 09/10/2014
  • Est. Priority Date: 03/27/2007
  • Status: Active Grant
First Claim
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1. lithium secondary battery, it is characterized in that have can store/discharge lithium ion positive pole, can store/discharge lithium ion negative pole, be configured in the lithium secondary battery of barrier film between described positive pole and described negative pole and electrolyte, aforementioned electrolyte contains as solventThe cyclic carbonate that (formula 1) represents

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