All-in-one mobile phone charger

FUNCTION AND SPECIFICATION
1-Suitable for the recharging of Li-ion mobile batteries with the capacity
  of 2000mAh and below
2- Auto sensing power eliminates need for external converters
3-Recharging and discharging controlled by micro computer clips,
with high speed and efficiency, and automatically shut down when
when recharging is completed.
4-Safe and reliable
5-convenience size and weight for traveling
6-Suitable for most mobile batteries with the electric voltage of 3.6V