Model SDI-P Series PWM -Solar Charge Controller

Optimized PWM charging mode. support MCT three-stage charging. 12/24v(20A-40Atype),12V/24V/36V/48V (50Ato 80A) system voltage, max PV open circuit voltage at 100v. Compatible with normal types of batteries(lead-acid, gel or custom). Variety parameters can be modified.(support panel keypad or infrared remote control).