car battery(a lead-acid storage battery in a motor vehicle; usually a 12-volt battery of six cells; the heart of the car's electrical system • Syn: automobile battery. WN3 Alexander Demidov)
lithium-ion battery(A lithium-ion battery (sometimes Li-ion battery or LIB) is a member of a family of rechargeable battery types in which lithium ions move from the negative electrode to the positive electrode during discharge, and back when charging. WAD Alexander Demidov)
