Mfg.D :- 2022     Best before date :- 2032
Duracell Ultra AA4 batteries with storage box. The Duracell Ultra AAA4 batteries are designed to last longer than other leading brands.
 The Duracell Ultra AAA4 batteries with storage box comes with a sturdy, easy-to-open lid that is perfect for storing your spare batteries and keeping them protected from corrosion.
Duracell Ultra AA4 batteries with storage box is water  and dust proof.