Sound Devices A20-BatteryDoubler

• Doubles the battery run time of A20-Mini by fitting 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.

***Important Note About Upgrading A20-Mini Door Hinge***

In order to use the A20-BatteryDoubler, the A20-Mini’s door hinge needs to be upgraded 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 the upgrade via Sound Devices/Audio Ltd by completing the A20-BatteryDoubler Upgrade Request form, or reach out directly to a Trew Audio associate at 1-800-241-8994.

The upgrade is fairly simple and can be performed by Trew Audio, but the customer can perform the upgrade themselves as well.