... charge the battery. 3.5.2 When charging, the charger plug one end into the battery charger port, and must open the battery ... , the other end into a power source. When the charger starts charging, the charger indicator light is on red, that is charged when ... DC1.2V, current 800mA; Charger: Input voltage 100 ~ 240 V, output voltage 5.2V, current of 320mA, charging method by 3.6 ...