COMPOSITE PARTICLES FOR NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY, PRODUCING METHOD, POSITIVE AND NEGATIVE ELECTRODES, AND NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY

The composite particles for a non-aqueous electrolyte rechargeable battery are surface-treated composite particles including metal hydroxide particles and conductive particles, wherein a volume resistivity of the composite particles at the time of about 60 MPa pressurization is greater than or equal to about 0.10 Ωcm and less than or equal to about 4 × 104 Ωcm, an endothermic amount of the composite particles between about 50° C. to about 250° C. in differential scanning calorimetry is greater than or equal to about 150 J/g and less than or equal to about 500 J/g, and an amount of desorbed P2 (MS1) of the composite particles from about 80° C. to about 1400° C. by thermal desorption gas mass spectrometry (TDS-MS) is greater than or equal to about 300 × 10-6 mol/g and less than or equal to about 3000 × 10-6 mol/g.