Mercedes
In the trunk
Most high end Euro cars have their batteries located in the trunk, typically just behind the right rear wheel well.
No, the batteries in an electric car are much different. Normal automotive batteries are lead acid batteries. Most electric cars use Lithium-Ion batteries.
How do the cars solar collectors work together with the batteries?
Trunk
No, just one and it is in the trunk.
There are two batteries both located in the trunk ....one on each side.
Yes,they do. and if a cars' batteries run out you have to get a new one.
They don't. They use wet cell batteries.
Electric cars motors are powered by the batteries the batteries are typically Lead-Acid or Lithium Ion batteries. Batteries will normally stay charged in between 100-300 miles and take 3-8 hours to charge.
The question assumes there are 2 batteries, when in reality there are not 2 batteries. It has only one and it is located in the trunk near the spare tire.
A 7.2 volt battery is used in most remote control cars. They are also called RC cars and some places sell RC batteries for these specific cars. There are most likely other batteries that can also be used.