Mastervolt 12v 24A-3 ChargeMaster Battery Charger

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Install Mastervolt ChargeMaster and rest assured that your batteries are always quickly and completely charged, whether you are at home, on the road or at sea with low shore power or limited supply.

Mastervolt’s 3-step+ charging method guarantees optimum efficiency, meaning your batteries will perform better and last much longer. Its direct current outlet is so clean that the battery charger itself can be used as direct power source, even without a battery.

The high frequency switch mode technology, in which advanced microprocessors combine a myriad of functions, causes an extremely accurate charge characteristic. Furthermore, this battery charger has a unique memory function which prevents the charger starting a new 3-step charge cycle if the supply voltage is interrupted. The model is equipped with an LED status indicator displaying the stage of the 3-step charge cycle while several remote panels are available as option for even more convenience.MasterBus
With MasterBus, Mastervolt is taking the next step forward in implementing system intelligence, reducing wiring, simplifying installations, improving flexibility for everyone. Be it the installer, yard, service personal or the end customer.All in all it gives you the power to be independent!


  • Nominal output voltage 12 V
  • Total charge current 25 A
  • Number of battery outlets 3
  • Battery capacity range 50-250 Ah
  • Nominal input voltage 120/230 V (50/60 Hz)
  • Charge current second output 25 A
  • Charge current third output 25 A
  • AC connection 2 mtr AC cable
  • Supplies your system without battery yes
  • Display/read-out LED display
  • Dimensions, hxwxd 234x132x60 mm
  • Weight 1.8 kg
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