Alarm.com ADC-VDBA-780BAT Battery Pack
 
 
Description
The ADC-VDBA-780BAT is a replacement battery pack designed for the Alarm.com ADC-VDB780B video doorbell. It provides a reliable power source for maintaining doorbell operation and is intended as a direct spare or replacement for existing battery packs.
 
Key Features
Replacement battery pack for ADC-VDB780B
Designed for direct compatibility with Alarm.com video doorbell systems
 
Specifications
Battery Type: Rechargeable battery pack
Charge Level at Shipping: 20–30%
 
Compatibility
Alarm.com ADC-VDB780B video doorbell
Important Notes
Battery ships partially charged and should be fully charged before installation
Recommended to verify the doorbell is on firmware version 2.4.1.081 or higher before replacement
If firmware versions differ, the device will update during initial installation
Remove the blue protective film from connector pins before installation