SECONDARY CELL
DRIVE
January 21, 2004
A non-aqueous-electrolyte based secondary battery includes a mixture of lithium manganate and lithium nickelate as a cathode active material, and includes at least one element selected from Bi, Pb, Sb and Sn. The secondary battery has a higher capacity, is superior in safety and yet superior in the high-temperature cycle characteristic
Discussion in the ATmosphere