Features:
1) Quick charge for 1-4 purchase AA, AAA Ni-Cd & Ni-MH batteries
2) Standard charge for I or 2 purchase 9V cells
3) With battery type selector for Ni-Cd or Ni-MH AA, AAA batteries
4) Recharges batteries in single or group
5) Automatic charging current selection for AA, AAA and 9V cells
6) Dual color LED indication:
a) Red color to indicate charging mode
b) Green color to indicate ready/trickle charge mode
c) Built-in IC timer control
7) Charging time:
a) Ni-Cd AA/AAA: 4 hours by timer
b) Ni-MH AA/AAA: 7 hours by timer
c) Ni-Cd/Mi-MH 9V: 10-15 hours by manual