Dual-channel Fast Charger

Max charging current: 6A

S-3812S can charge 2 V-mount batteries simultaneously at Max 6A fast charging current, to SWIT particular batteries. The charging speed is quite faster than normal chargers.
The following battery models support 6A fast charging:
PB-H290S, PB-S220S, PB-R160S, PB-R290S, S-8340S, S-8360S, D-8161S, S-8180S, S-8113S, S-8183S
And for other batteries, the charging current is 3A.

Charging time comparation (Normal charging time - S-3812S charging time)

- S-8340S: 160 Wh, 6h 20m - 2h 35m
- S-8360S: 250 Wh, 9h 30m - 3h 50m
- D-8161S: 190 Wh, 7h 40m - 2h 55m
- S-8113S: 160 Wh, 6h 20m - 2h 35m
- S-8180S: 220 Wh, 8h 30m - 3h 30m
- S-8183S: 240 Wh, 9h 30m - 3h 50m

AC-DC Adapting Output

S-3812S supports 1-ch AC-DC adapting output via 4-pin XLR port. By S-7102 (4-pin XLR female to male) cable, it can supply 16.8V DC power to the other equipments, Max load 200W/12A.
When adapting load is less than 100W, S-3812S can still charge battery simultaneously. (2 batteries sequential)
Remark: S-7102 cable is optional purchased.

Battery-DC Adapting Output

You can also mount batteries onto S-3812S, and output DC power via 4-pin XLR port. By S-7102 (4-pin XLR female to male) cable, it can supply 16.8V DC power to the other equipments, Max load 200W/12A.
Remark: S-7102 cable is optional purchased.

LCD Charging Info Display

S-3812S has an LCD screen to display the real time charging/adapting information, includes:
  - Battery Charging/Discharging status
  - Real time capacity and percentage
  - Real time Voltage/Current
  - Remaining time to fully charged
  - Remaining time to fully discharged
  - Battery cycle times
  - Adapting output current and power
 
Remark: The battery info display only available with SWIT digital Li-ion batteries: S-8320S; S-8340S; S-8360S; D-8161S/R. For other non-digital batteries, the charger will only display real time voltage and current.

3-color LED Indicators

S-3812S has the 3-color LED indicators for both 2 channels:
- Red light slowly flashes: The battery is charging
- Red light fast flashes: The battery is about to fully charged
- Green light constant: The battery is fully charged
- Green light flashes: The battery is adapting output
- Orange light flashes: Battery or Charger abnormal alert