Panasonic BK-3MCCA12FA eneloop AA 2100 Cycle Ni-MH Pre-Charged Rechargeable Batteries, 12-Battery Pack
eneloop AA and AAA NiMH ready to use rechargeable batteries utilize Panasonic advanced rechargeable battery technology, allowing them to be recharged up to 2,100 times. eneloop AA and AAA rechargeable batteries deliver consistent power performance, maintain 70% of their charge for up to 10 years, come pre-charged by solar power (at the factory) and are ready to use out of the package. These eneloop batteries also feature extreme temperature performance down to -4 deg F. Pair eneloop and eneloop pro AA and AAA batteries with Panasonic advanced, quick advanced, or super quick advance eneloop chargers to maximize your rechargeable battery experience.

Panasonic BK-4MCCA4BA eneloop AAA 2100 Cycle Ni-MH Pre-Charged Rechargeable Batteries, 4-Battery Pack
eneloop AA and AAA NiMH ready to use rechargeable batteries utilize Panasonic advanced rechargeable battery technology, allowing them to be recharged up to 2,100 times. eneloop AA and AAA rechargeable batteries deliver consistent power performance, maintain 70% of their charge for up to 10 years, come pre-charged by solar power (at the factory) and are ready to use out of the package. These eneloop batteries also feature extreme temperature performance down to -4 deg F. Pair eneloop and eneloop pro AA and AAA batteries with Panasonic advanced, quick advanced, or super quick advance eneloop chargers to maximize your rechargeable battery experience.

LONG LASTING PERFORMANCE: Recharge eneloop AA and AAA rechargeable batteries up to 2100 times.
POWERFUL Ni-MH RECHARGEABLE BATTERIES: eneloop AA Ni-MH pre-charged rechargeable battery deliver up to 2000mAh typical, 1900mAh minimum. eneloop AAA Ni-MH pre-charged rechargeable battery deliver up to 800mAh typical, 750mAh minimum
PRE-CHARGED AND READY TO USE: eneloop AA and AAA rechargeable batteries are pre-charged at the factory using solar power and maintain up to 70% of their charge after 10 years (when not in use).
SECURE, PROTECTIVE PACKAGING: This 16-battery pack contains 12 eneloop AA and 4 eneloop AAA rechargeable batteries.
EXTREME TEMPERATURES: eneloop rechargeable batteries can be used in extreme temperatures, down to -4 deg F.