Maxell 381 SR1120SW 55mAh 1.55V Silver Oxide Button Cell Battery (Cost Per Battery)

Qty Cost 5+ $2.48 10+ $2.43 50+ $2.38 100+ $2.33 Maxell Coin Cell Battery 381 SR1120SW is most often used as a watch battery replacement. Button battery cells can also be used in other electronic devices such as keyless remote entry systems for cars and homes, in hand-held electronic devices