Energizer Silver Oxide 389 Battery 1 ct

Get the power you want for the devices you love by choosing Energizer 389 Coin Silver Oxide Batteries. Designed to charge anything from glucose monitors to calculators, these coin-sized batteries offer power for some of your most essential digital items. And since they hold their charge for up to eight years when stored, you can grab a few and always have a spare ready in your drawer or cabinet for whenever your devices need a boost.