BK-3HCCE_4BE . This is a Rechargeable batterry. Rechargeable batteries NEVER EXPIRE. They just to be recharged. There is NO EXPIRATION DATE on this
Panasonic Eneloop Pro Battery Charger with 4-Pack AA High Capacity Rechargeable Batteries
PRE-CHARGED AND READY TO USE: eneloop pro AAA rechargeable batteries are pre-charged at the factory using solar power and maintain up to 85% of their
Panasonic BK-4HCCA12FA eneloop pro AAA High Capacity Ni-MH Pre-Charged Rechargeable Batteries, 12-Battery Pack
Electronics
Eneloop Ni-MH Low Self Discharge batteries utilize Panasonic's advanced rechargeable cell technology allowing them to be recharged up to 2100 times. Maintain up to 70% of their charge after 10 years (when not in use). Up to 800mAh type, 750mAh min, AAA Ni-MH pre-charged rechargeable battery. Pre-Charged at the factory using solar power and ready to use.
Panasonic Eneloop Rechargeable Ni-MH Battery, AA4 - 4 pack
Eneloop Pro - 4 AA NiMH 2500mAh Rechargeable Batteries
Panasonic BK-3MCCA4BA eneloop AA 2100 Cycle Ni-MH Sri Lanka
10 Panasonic eneloop pro AA High Capacity Ni-MH 2550mAh (Min. 2450mAh) Pre-Charged Rechargeable Batteries + Free Battery Holder : Health & Household
Panasonic BK-3HCCA4BA eneloop pro AA High-Capacity Ni-MH Pre-Charged Rechargeable Batteries, 4-Battery Pack : PANASONIC: Health & Household
Panasonic BK-3HCCA8BA eneloop pro AA High Capacity Ni-MH Pre-Charged Rechargeable Batteries, 8-Battery Pack : PANASONIC: Health & Household
Panasonic BK-3MCCA4BA eneloop AA 2100 Cycle Ni-MH Sri Lanka
Panasonic BK-3HCCE4BE Eneloop Pro AA High Capacity Ni-MH Pre-Charged Rechargeable Batteries (Pack of 4) : Health & Household