| abstract |
The invention relates to a lithium/air storage battery comprising at least one electrochemical cell comprising: a negative electrode, which is an air electrode; a positive electrode, which comprises a lithium insertion material; and an organic electrolyte that is able to conduct lithium ions, this electrolyte being placed between said negative electrode and said positive electrode, said electrolyte not degrading when it is subjected to a voltage ranging from 3 V to 5.5 V, expressed with respect to the Li + /Li couple, and said storage battery being characterised by a potential difference between the electrochemical potential of the positive electrode and the electrochemical potential of the negative electrode greater than 4.5 V, expressed with respect to the Li + /Li couple. |