Sizes CR1632 / CR2016 / CR2025 / CR2032 / CR2430 / CR2450. CR1632: CR1632, BR1632, DL1632, ECR1632, KCR1632, BR1632, LM1632. CR2430: BR2430, DL2430, ECR2430, KCR2430, BR2430, LM2430. CR2430: 12-2029. Best Before Date CR1632: 10-2029.
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