Built-in 4-Channel
External 1-to-4
25.2V - 20A max.
50.4V - 18A / 58.8V - 15A
20.75V - 20A
25.4V - 8A - 300W
25.4V - 8A - 100W
16.8V - 16A
16.8V - 2A / 8.4V - 2.5A
