Features:
- 1 package of 8 size 13 zinc hearing aid batteries with EZ Turn & Lock design
- Energizer's longest-lasting zero-mercury hearing aid battery
- Easier to open package, handle and insert batteries with longer color-coded tabs
- EZ Turn & Lock 100% recyclable packaging keeps unused batteries secure and airtight
- No Leaks. Guaranteed.* Or device repaired/replaced
Details: Provides up to 30% longer-lasting power than previous designs in wireless devices for the ultimate in dependable energy
