... , four-frame are bright, the battery is full, only one cell needs to be charged.3. Mobile power USB port, an output 5V ... starts charging.6. The side of the mobile power charging socket, input voltage of 5V. Mobile power in three colors: red, yellow, white, the ... the plastic shell paint production.7. Note: Disable the beating mobile power; prohibited with a wire short-circuit; prohibited near a heat ...