Vivitar DVR 794SHD User Manual page 8

Please refer to the images shown below for reference.
CHARGING USING THE AC CHARGER:
CHARGING USING THE COMPUTER:
3. During the time the camcorder is charging, the LED status indicator light (blue) is on.
When the battery is fully charged the LED status indicator light turns off. The battery
generally fully charges within 2-4 hours.
NOTE:
 While the device is charging it cannot be used to capture images.
 When the camcorder is on, connecting it to a computer will not charge the device. Make sure
the camcorder is powered off when recharging.
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