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How Much Lead Is In A Car Battery?

Published in Car Batteries 1 min read

A typical car battery contains approximately 8.7 kilograms (19 lb) of lead.

According to available information, lead accounts for about 60% of the total weight of a standard automotive lead-acid battery rated around 60 A·h. The remaining components include the electrolyte, separators, and the casing.

Here's a breakdown:

  • Lead Content: Roughly 60% of the battery's weight.
  • Example: A 14.5-kilogram (32 lb) battery contains about 8.7 kilograms (19 lb) of lead.
  • Other Components: The remaining 40% is made up of electrolyte, separators, and the battery case.