Non-Aqueous electrolyte secondary cell

摘要

A non-aqueous electrolyte secondary cell including: a cathode (4) containing a compound expressed by a general formula AxMyPO4 (wherein A represents an alkali metal and M represents a transition element, which are contained in ranges: 0 < x ≤ 2 and 1 ≤ y ≤ 2); an anode (1) containing sintered carbon material prepared by sintering a carbon material capable of doping/dedoping lithium; and a non-aqueous electrolyte solution. This non-aqueous electrolyte secondary cell can exhibit a high temperature storage characteristic and a high capacity.