Audioroot eSMART BPA-H Power Adapter
The Audioroot eSMART BPA-H plugs onto an eSMART lithium battery and turns it into a power source with four Hirose-compatible DC outputs.
The outputs work as two switchable pairs, so you can turn part of a rig on or off without touching the rest. Each output has its own 2.5 A resettable fuse, and a serial output connects to the optional eSMART BG fuel gauge for live battery status. At 77 g and 83 × 50 × 30 mm, it adds little to a bag.
Features
- 4 Hirose-compatible power outputs
- Outputs switchable in pairs
- 2.5 A resettable fuse on each output
- Serial output for the optional eSMART BG fuel gauge
- 77 g, 83 × 50 × 30 mm
About Audioroot
Audioroot, founded in France in 2009 by Antoine Malnati, began with a power distributor that tracks current and impedance to estimate battery run time. They now make smart batteries, chargers, DC power distributors, power cables, and battery combiners, and they hand-assemble and test every product at their 500 m² facility in France.







