For recreational and semi-professional use.
Suitable for any type of battery, including Lithium Ion batteries.
3-Step+ charging technology for fast and complete charging,
also charges depleted batteries.
Memory function prevents overcharging in case of unreliable mains.
Safe and complete charging due to standard safety features.
Charging capacity up to 1000 Ah.
Easy to connect and quick to install.
Can charge multiple battery banks simultaneously.
Built-in system functionality (MasterBus) in combination with other
Clear control panel.
Supplies your system without battery.
DC Power Supply
Even if the batteries are not connected,
Mastervolt ChargeMaster battery
chargers can provide a constant DC
output allowing you to turn on lights or
keep the fridge cold.
Solid metal-to-metal connectors
equipped with strain relief prevent
corrosion and overheating.
Charging your batteries
with every voltage
The Mastervolt ChargeMaster supplies
a maximum capacity wherever you are
via auto-ranging. Auto-ranging ensures
perfect fully automatic operation
anywhere in the world, regardless of
the available mains voltage (90-265 V
AC, 50 or 60 Hz). The 3-step+ charging
technology guarantees fast and complete
charging, while the cos phi 1 regulation
gets the most out of limited generator
The ChargeMaster series has three equal
charge outputs. Those of the smaller
ChargeMaster models are pre-installed
with two metres of cable for a plug & play
solution, while the heavier models have
one full output (for example for your
service battery) and two outputs of 10 A,
ideal for your starter batteries.