Matson MA30DCS 12V 30 Amp Automatic DC to DC Battery Charger with Solar Input

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Estimated delivery by 22nd January to 25th January
Ships free Australia Wide
Free Postage for orders over $100 applies to all orders that are sent via Australia post and does not weigh more than 25kg per item.
14 Days Free Returns
  • Item must be in new condition and not used.
  • Refunds will be processed once your item has arrived.
  • Return postage cost is the customer’s responsibility. If the product is faulty we cover the return cost as well.
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Manufacturer's Warranty
All items are sold with Manufacturer's Warranty. Should your item be faulty within this time, your item will be repaired or replaced. Warranty only covers product defects, it does not apply to regular wear and misuse.

Product Description


  • The MA30DCS DC-DC battery charger is the ideal companion for charging auxiliary batteries in 4×4’s, caravans and campers. The charger offers a strong 30 amp charging current with the flexibility of being able to be powered by both 12V from a vehicle alternator and up to 500 watts of solar panels simultaneously. The unit’s solar regulator uses Maximum Power Point Tracking (MPPT) technology to maximise the efficiency of the power harvested from the sun. The real strength of the MA30DCS comes in its versatility. The low voltage cut-out and charging cut-in voltages can be adjusted to suit most applications, making this unit ideal for vehicles with low or variable voltage alternators (Min cut in voltage 12.0V). The bulk charge and float charge voltages can be adjusted to suit different battery types, including Lithium (LiFePO4) and you can even decide if you want your solar panel input to take priority over the 12V alternator input
  • This charger is not designed to be mounted in the engine bay or externally


  • Easy to install and program
  • Easy to read LCD display
  • Adjustable low voltage cut-out
  • Adjustable voltage cut-in
  • Adjustable Bulk charge voltage
  • Adjustable Float charge voltage
  • Adjustable input priority (Alternator/Solar)
  • MPPT regulator technology
  • Suits most battery chemistries incl. Lithium
  • Mounts vertically or horizontally
  • Full safety protections
  • Low current draw in sleep mode
  • Automatic temperature compensation
  • Temp sensor included


  • Part Number MA30DCS
  • Type 3 Stage Micro-processor controlled
  • Input Voltage DC 12.0 to 50.0V
  • Max Input Current 40 Amp
  • Solar Input Voltage 10.0 to 50.0V
  • Max Solar Input Current 40Amp (500Watt)
  • Min Solar Input 120 Watt
  • MPPT Regulator Yes
  • Low Voltage Cutout Adjustable 11V to 25.2V
  • Cut In Voltage Adjustable 12V to 26.2V
  • Output Current (Charging) Max 30Amp
  • Bulk Charge Voltage Adjustable 14.2V to 14.8V
  • Float Charge Voltage Adjustable 13.2V to 13.8V
  • Min start voltage (secondary batt) 8V
  • Soft Start Charging Yes
  • Battery Temperature Compensation Automatic
  • Temperature Sensor Included Yes
  • Reverse Polarity Protection Yes
  • Solar Panel Reverse Polarity Protection Yes
  • Ambient Operating Temp. Range -10C to +45C
  • Sleep Mode Current Draw 20mA
  • Weight 1.8Kg
  • Dimensions 236mm x 203mm x 87mm (LxWxH)
  • Suits Most Battery Chemistries incl:.Gel, AGM, AGM Spiral, Sealed Maintenance Free,
  • Flooded, Lithium (LiFePO)
  • Suits Battery Sizes Up to 400A/h or 1500CCA


  • 9312591002716

Additional information

Weight 3 kg
Available online Ebay


Delivery & Returns


  • Estimated delivery by 22nd January to 25th January
  • Ships free Australia Wide Read More

14 Days Free Returns:

  • Return postage cost is the customer’s responsibility. But if the product is faulty we cover the return cost as well. Read More

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