S-4020 - SwitEAN  6948193502052

Input DC 16.8V 5A (Charging)
Output DC 11-16.8V 15A (180W) / DC 22-33.6V 15A (360W)
Working temperature: 0°C ~+40°C
Working humidity: 10%~ 90%
Storage temperature: -15°C ~+60°C
Dimensions 290mm x 221mm x 278mm
Net weight 3.45Kg

Charging/discharging time
With 4PCS of fully discharged 160wh batteries, S-4020 will take around 11.5 hours to fully charge these batteries with the supplied power adaptor and the charging current is uniform distribution.
With 4PCS of fully charged 160wh batteries, S-4020 can power 85W power consumption Cine camera for around 7.5hours.
Attention for less than 4 batteries powering
While using 11V-16.8V output, S-4020 can be used with 1-4 batteries. When only 1 battery is installed, the max output power of S-4020 will be limited by battery max output power. Please be aware of the power requirements and the battery max output draw, to avoid damage of the battery.
While using 22V-33.6V output, S-4020 need at least 2 batteries, and the 2 batteries cannot be installed at 1&1 or 3&4 positions.