EXTREMELY POWERFUL NiMH RECHARGEABLE BATTERIES: eneloop pro AA high capacity Ni-MH pre-charged rechargeable battery deliver up to 2550mAh typical, 2450mAh minimum

LONG LASTING PERFORMANCE: Recharge eneloop pro AA rechargeable batteries up to 500 times

PRE-CHARGED AND READY TO USE: eneloop pro AA rechargeable batteries are pre-charged at the factory using solar power and maintain up to 85% of their charge after 1 year (when not it use)

ADVANCED CHARGING CAPABILITES: The Panasonic CC55 battery charger individually charges each eneloop pro AA and AAA rechargeable battery, resulting in a perfect charge every time

4 INDIVIDUAL LED COLOR INDICATORS: The CC55 battery charger features 4 separate LED charging lights, one for each unique charging station. Remaining battery charge is checked individually; green LED light (80+% charged); orange LED light (20% - 80% charged); red LED light (20% or less charged)

QUICK CHARGING TIMES: The CC55 battery charger will charge a fully discharged eneloop pro 4AA batteries in approximately 4 hours; eneloop pro 2AA or 2AAA in up to 2 hours.

SECURE, PROTECTIVE PACKAGING: This package contains four eneloop pro AA rechargeable batteries (made in Japan) and one CC55 charger, packaged together in the U.S.A.