Duracell AAA Rechargeable Accu Stay Charged Batteries (4 pack) are designed to last longer the company's popular Supreme batteries. In fact, these NiMH batteries last up to 5x longer than the Supremes, when not in use. Put another way, the Accu batteries retain 80% of their charge for up to 1-year.
- 4 x AAA NiMH batteries
- Stay charged 5x longer when not in use than Duracell Supreme's
- Retain up to 80% of their charge for up to 1-year