Charge the ADC-VDB780B battery
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The Alarm.com Wireless Video Doorbell (ADC-VDB780B) battery can be charged using a 5V/1.5A USB wall charger and the supplied charging cable.
To charge the ADC-VDB780B battery:
Charging state LED guide
Mode description |
Top LED Behavior |
Button LED behavior |
Charging
The battery pack is plugged in and charging.
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Solid orange
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On button press
Solid green =
>75% charged
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Solid yellow =
75%-20% charged
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Alternating red and blue = <20% charged
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Fully charged
The battery pack is fully charged.
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Solid green
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On button press, solid green
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Failure charging
The battery pack stopped charging because the device was plugged in too long. This may signal that there is an issue with your battery pack. Remove the charging cabled and re-attempt charging after an hour. If you see the same behavior, please contact your provider.
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Alternating orange and green
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Alternating red and white
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Operational temperature range for charging exceeded
The battery pack's internal temperature is either too hot or too cold. Please charge the battery pack in a room-temperature environment.
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Solid green or solid orange
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Alternating red and yellow
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or
Alternating red and white
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