Sun Energy - Model 12V/40A - Solar MPPT Charge Controllor

Technology 2- Phase Interleaved MPPT; Max PV Input Voltage 22.00V To 44.00 V; Max PV Input Current 40.0A; Max PV Array Power (Wp) 500W; Nominal Battery Voltage 12.00V DC; Bulk Voltage 14.40 V (Adjustable 14.20 -14.40 Volts); Float Voltage 13.80 V (Adjustable 13.60 -13.80 Volts).