Features:
1) Takes AA and AAA batteries
2) -|¤ V control with auto cut-off function
3) Individual safety timer
4) Overheat and overcharge protection
5) Detection of non-rechargeable cells
6) Will not start charging process if +/- polarity is reversed
7) When charging, different batteries can be mixed (either in sizes or
capacities)
8) Able to charge a single cell
9) Stable, accurate, efficient and safe
10) USB and car kits available
11) LCD display
12) Refresh function: removes batteries' memory effect

Specifications:
1) Input: AC 100 - 240V, 50 / 60Hz
2) Wattage: 10W
3) Output:
a) 4 x AA: 500mA
b) 2 x AA: 1000mA
c) 4 x AAA: 250mA
d) 2 x AAA: 500mA