For electronics around the house – like keyless entry, electronic books and glucose monitors – Energizer goes beyond basic battery sizes to bring you the right batteries for the job.
- Used in watches, toys, glucose monitors and calculators
- Cell size: 389
- Type: Silver Oxide
- Volt: 1.5
- Replacement for: 10L122, 280-15, 389/390, D389/390, SB-BU, SR1130W, SR54