Full Charge for a HD PICO:
The HD PICO will take about three hours to fully charge. Please note that the projector will not charge while in use and only when it is turned off. When the projector is charging, the LED indicator will be red. Once the HD PICO is fully changed, the LED indicator will turn blue. Please note if you would like to use a power adapter please make sure it is a non-standard 5V 2.5A power adapter. As the USB charging cable that comes with a special 5V and 3A cable so normal phone cables will not work with the HD Pico.