The SmartSolar 75|15 is designed to accept solar panel (PV) input up to 220W at 12V or 440W at 24V and has a rated charge current of 15A.
However, you should note both the open circuit voltage (Voc) and the short circuit current (Isc) of your combined solar panels and ensure this does not exceed the maximum input of the MPPT charge controller. For the 75|15 the maximum PV open circuit voltage (Voc) is 75V and the maximum PV short circuit current (Isc) is 15A. If you are unsure we can help you size the correct MPPT controller.
* Remember when wiring solar panels in series: voltage increases and amps stays the same & when wiring in parallel: voltage stays the same and amps increases
Auto-selects 12/24V on the output. The charge controller once connected will automatically recognise your battery bank voltage.
Bluetooth Monitoring built-in. Remotely control and monitor the extensive features of your SmartSolar MPPT charge controller with built-in bluetooth by pairing it with your smartphone or tablet via the VictronConnect app. (Bluetooth dongle not required)
Click here to download the VictronConnect app from Google Play
Check out our news story "Your Victron MPPT controller & app explained" for additional product info
SmartSolar MPPT 75 | 15
Victron Energy SmartSolar MPPT 75 | 15
Dimensions: (H x W x D) 100 x 113 x 40 mm
Weight: 0.5 kg
Power terminals: 6 mm² / AWG10
Protection: IP43 (electronic components), IP22 (connection area)
Battery voltage: 12/24V Auto select
Rated charge current: 15A
Nominal PV power, 12V: 220W
Nominal PV power, 24V: 440W
Nominal PV power, 48V: n. a.
Max. PV short circuit current: 15A
Automatic load disconnect: Yes
Maximum PV open circuit voltage: 75V
Charge voltage 'absorption' 14.4V / 28.8V (adjustable)
Charge voltage 'float' 13.8V / 27.6V (adjustable)
Max. continuous load current: 15A
Download spec sheet for full product detail