Joyetech eCab Battery Charger -Take out the lithium battery from the eCab electronic cigarette,
and put into the ecab charger, current input is 210mA * 2, LED blinks (red or green). Full charge may
take 2 hours. Colors are available by white or black.

The eCab charger specifications

Input DC: 5V
DC standby current: ≤30mA
DC incoming current: 500mA

Output (2 way output):
No-load voltage: 4.2V * 2
Loaded current: 210mA * 2
Battery upside-down charging protection *2

The eCab Charging indication

Battery light indication while charging is Red light;
Battery light indication when fully charged is Green light.