Intervolt DC-to-DC & Solar Charger

Price From

R5 395

The Intervolt DC-DC Charger is the ideal solution for charging and maintaining your Caravan or Trailer battery whilst in transit. The charger utilizes the vehicles battery as the main source of power and does not rely on the vehicle alternator for charging like other DC-DC or Dual Battery systems. This feature makes it the perfect solution for vehicles equipped with Smart Charging Alternators allowing for the charging of the auxiliary battery even when the smart alternator is in float.

The device is a standalone power conversion device that will manage a variety of battery types according to their specific charging needs. No modification to your vehicles wiring is required ensuring that your vehicle’s electrical system is not compromised.


  • Solar Ready – MPPT solar charge controller capable of handling 250 Watts of power with up to 30% greater efficiency than a standard PWM regulator.
  • In-cabin display for remote monitoring of the auxiliary charging status from both main and solar power charging sources (DCC Pro Model only).
  • Dust- and Waterproof.
  • Capable of monitoring two chargers on a single display.
  • True 25 Amp charger, that is, 25 Amps at 50 °C all day, every day. In addition, the Charger will continue charging at reduced output right up to 85 °C


  1. Input Voltage:
    • Main: 9 - 17 VDC
    • Solar: 27VDC max. (open circuit - no load)
  2. Solar Power – 250 Watts nominal (300 Watts peak)
  3. Continuous Rating – 25 Amps @ 50°C
  4. Boost Voltage –
    • Standard Lead Acid: 14.4 VDC Nominal
    • Absorbed Glass Mat: 14.6 VDC Nominal
    • Gel Electrolyte: 14.2 VDC Nominal
    • Lead Calcium: 14.8 VDC Nominal
  5. Float Voltage – 13.2 VDC Nominal
  6. Electrical Protection –
    • Thermal overload shutdown – auto re
    • Electrical overload shutdown – auto reset
    • Under voltage disconnect – auto re-connect
    • Over voltage disconnect – auto re-connect
    • Reverse polarity protection of main terminals
  7. Operating Temperature – -20°C to +85°C
  8. Operating Humidity – Up to 98%

Stock Code:

  • DCC1225ACD-P - Intervolt DCC 12v 25A Device Only
  • DCC1225ACK-RP - Intervolt DCC 12v 25A Pro Charging Kit

*Prices excludes fitment and may differ by model

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