Simply Unbeatable | More Power in Less Space

The SmartSolar 100/20-48 is designed to accept solar panel (PV) input up to 1160W at 48V and has a rated charge current of 20A.


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 100/20-48V the maximum PV open circuit voltage (Voc) is 100V and the maximum PV short circuit current (Isc) is 20A.  If you are unsure we can help you size an MPPT controller. 


48V ONLY 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 free VictronConnect app from Google Play

SmartSolar MPPT 100 | 20-48V

SKU: VIC-MPPTS-100-20-48V
  • Dimensions: (H x W x D) 100 x 113 x 60 mm

    Weight: 0.65 kg

    Power terminals: 6 mm² / AWG10

    Protection: IP43 (electronic components), IP22 (connection area)


    Battery voltage: 48V only
    Rated charge current: 20A
    Nominal PV power, 12V: N/A
    Nominal PV power, 24V: N/A
    Nominal PV power, 48V: 1160W
    Max. PV short circuit current: 20A
    Automatic load disconnect: Yes
    Maximum PV open circuit voltage: 100V
    Charge voltage 'absorption' 57.6V (adjustable)
    Charge voltage 'float' 55.2V (adjustable)
    Max. continuous load current: 20A


    Download spec sheet for full product detail