28 Slots Coin Cell Button Battery Case Storage Organizer Box Holder Container for CR1616, CR1632, CR1620 Batteries. Accommodates up to 28 pcsCR1616, CR1632, CR1620 coin cell batteries. Compact size can be easily carried on the go or put into pockets and bags.It is a good choice to friends who have many button coin cell battery.This button battery storage is a good choice.
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