answersLogoWhite

0


Best Answer

Because they are made of lead plates surrounded by thick plastic and filled with acid.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why are car batteries so heavy?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Where is the best place to buy car batteries?

The best place to buy car batteries for you car would be Ben's Automotive Company in San Francisco. They offer a lot of discounts so it will be a lot cheaper for car batteries.


Which group 4A element is used in electrodes in car batteries?

Lead (Pb) is commonly used in electrodes in car batteries as it forms lead-acid batteries, which are known for their reliability and low cost. Lead is a heavy metal that can store and release electrical energy efficiently in this application.


Why can car batteries be recharged?

Car batteries are rechargeable storage batteries. They are designed to be constantly recharged.


How many double a batteries does it take to power a car?

I know of no vehicle that is powered by double A batteries, so the question is mute.


Which car DVD player has the longest battery life?

They draw power from the car, so they do not use batteries.


What batteries work with a defibrillator?

car batteries


Are 6 Volt Car batteries AC or DC current?

DC definitely, all car batteries - all batteries.


What are rechargeable car batteries?

a car battery that can be recharged. All automobile batteries are rechargeable.


Who manufactures Berkley Jensen car batteries?

BJ'S sells Excide car batteries.


Batteries are car batteries ac or DC?

dc


Are car batteries universal?

Car batteries are almost as unique as any other part. No they are not universal.


How do batteries increase the efficiency of a hybrid car?

Batteries are rechargeable when you drive, so when you use batteries in a car it eases up on the gas consumption! The savings are very small overall due to the large initial cost. Many economists believe they are not cost effective.