Capacity: Pack comes with 4 Pcs 1000 mAh Capacity AA rechargeable Ni-CD battery cells. Batteries have low self discharge rate and can hold charge for 6 months.
Charger: Suitable for charging AA/AAA Ni-MH/Ni-Cd rechargeable batteries. It can charge 2 or 4 AA/AAA sizes batteries only at a time, charger is not equipped with charging 1 0r 3 pcs batteries at given time. Two batteries to be charged are to be placed in 2 right or left slots only, no charge can be carried out in middle slots in case of 2 batteries only
LED indicator: Two LED indicators show the charging process of its corresponding slots but will not turn off once fully charged