Lead is the only element. all others are compounds.
Pb, Lead
Lead.
Most car batteries contain Sulphuric acid.
Lithium
Sulfuric Acid.
Sulfuric Acid.
Sulfuric
H2SO4
Some of the best brands of car batteries according to users are DieHard from Sears, NAPA batteries, EverStart batteries found at Wal-Mart, and Costco's Kirkland batteries.
Lead is the primary element used in metal plates of car batteries, as it is a cost-effective material that can efficiently store and release electrical energy through chemical reactions in the battery. Lead-acid batteries are commonly used in cars due to their reliability and ability to provide the high currents needed for starting a vehicle.
Cadmium can be used along with nickel in batteries. These types of batteries are commonly found in watches.
Inexpesive car batteries can be found at Advance Auto Parts as well as Auto Zone. Both business are located in Allentown, PA.