Audioroot eLC-SMB Portable Battery Charger
Small enough to ride in a backpack or sound bag, the Audioroot eLC-SMB is a portable battery charger for their eSMART smart batteries.
It charges a 49 or 98 Wh battery in about 3 hours. The charger is fully compliant with SMBus 1.1, so the battery sets the charging voltage and current each time it connects, while the charger monitors current, voltage, and temperature. A 5-LED bar graph shows the progress, and a wake-up function recovers a fully depleted battery.
Features
- Charges a 49 or 98 Wh battery in about 3 hours
- SMBus 1.1 compliant
- 5-LED charge progress bar graph
- Wake-up function for depleted batteries
- 128 × 51.5 × 33 mm, 200 g
About Audioroot
Audioroot is a French company that has designed and built power gear for location sound recordists since 2009. They make smart batteries, chargers, DC power distributors, power cables, and battery combiners, and they hand-assemble and test every product at their facility in France.







