8 independent smart charging circuits capable of charging 1-8 AA/AAA batteries in any combination | A large LCD screen shows the charging status of each battery | You have a choice of rapid and soft charge modes. Rapid charge enables 8 batteries to be fully charged to their maximum capacities in 1-2 hr. Soft charge takes about 3-4 hr but provides greater battery life, as well as compatibility with older, lower-capacity batteries | An integrated deep conditioning system charges, deep-discharges and then recharges batteries automatically, in order to offer maximum rejuvenation | Batteries Not Included

Ultra high capacity, 2700mAh | Optimized for high drain devices | Retains up to 75% of charge after 1 year in storage | Improved low temperature performance down to -20 DegreeC | Made in Japan | Included components: AA (8), Battery Holder