What is required about the number of cells or batteries per package under section 1?

• A. The number must not exceed the number required for operation plus two spare sets.
• B. The number must be exactly equal to the equipment's requirement.
• C. There is no limit.
• D. Only one cell per package.

Answer: (A)

The restriction is about keeping the battery count in a package to what the device needs to operate, plus up to two spare sets. This means you can include exactly the number of cells or batteries required for normal use, and you may add up to two additional spare batteries. It provides enough backups without packing excessive quantities that raise transport risk. So if the equipment uses N batteries, you may ship N for operation and up to two more, but no more. The other options would either mean no limit, or require too many or too few batteries, which isn’t allowed by the rule for spare batteries.