A20-Mini Dual Battery Adapter for Extended Run Time

  • Double the battery run time of your A20-Mini. With the A20-BatteryDoubler’s two NP-BX1 batteries, expect up to 9 hours battery run time.
  • Easy and quick to fit. Swap the BatteryDoubler back and forth with the standard A20-Mini battery door in seconds.*
  • Super-compact. With the BatteryDoubler fitted, the A20-Mini’s height and width are unchanged. Only its depth is increased.
  • Dual NP-BX1 charging. Both batteries are charged simultaneously when the A20-Mini is connected to a USB-C power source.
  • Water-resistant. With the BatteryDoubler’s door closed, the A20-Mini is resistant to water and sweat.
  • Compatible with the PowerStation-8M charging, file transfer, and timecode station. Charge up to eight A20-Minis or four when fitted with the BatteryDoubler.**
  • Dimensions 75.8 mm x 48 mm x 26.5 mm (2.98 in x 1.88 in x 1.04 in)

*Already own an A20-Mini? You can have Sound Devices or select local dealers upgrade your A20-Mini’s door hinge to allow you to easily swap back and forth between the A20-BatteryDoubler and the standard battery door. The upgrade includes door hinge replacement AND a new A20-BatteryDoubler for a total price of $200. Start your upgrade by completing the A20-BatteryDoubler Upgrade Request form or contact your local dealer

PowerStation-8M BatteryDoubler Upgrade

**Already own a PowerStation-8M?  You can have your PowerStation-8M upgraded to support the new A20-BatteryDoubler for free. Contact your local dealer or Sound Devices for more information.