| 摘要 |
The present invention provides a lithium battery having an initial capacity higher than a previous one. Disclosed is a lithium battery containing: a cathode containing LiMPO4 (in which M is at least one element selected from the group consisting of Co, Fe, Mn and Ni); an anode containing a lithium titanate; and a liquid electrolyte disposed between the cathode and the anode, wherein the liquid electrolyte contains a lithium salt and sodium salt, and wherein the content of the sodium salt is more than 0 mol% and less than 30 mol% when the total content of the lithium salt and the sodium salt is taken as 100 mol%. |
