ChargeMaster Plus CZone Battery Charger, 12V, 100 Amp, 3 Banks
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MASTERVOLTChargeMaster Plus CZone Battery Charger, 12V, 100 Amp, 3 Banks


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Model # 19916386 | Mfg # 44311005UPC # 816882022548


ChargeMaster Plus CZone Battery Charger, 12V, 100 Amp, 3 Banks

Name Value
Voltage 12V DC
Warranty Details Two Years (must follow install instructions)
ISO Approved ISO 8846
Multi Bank Chargers 3 Banks
Type Charger
Amperage 100 Amps (per output)

Product Overview

MASTERVOLT ChargeMaster Plus CZone Battery Charger

With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method.

Other unique features are:
Revival mode: automatically revives even fully depleted batteries.
Priority Charge: redirect available power to the lowest battery, for faster charging.
Smart Input: charge all three batteries from one single alternator for continuous charging on the go.

The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant.

Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries.

In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat.


  • MasterBus, CZone and NMEA communication
  • Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR
  • Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger
  • Charges multiple batteries while being underway
  • Extended specifications: offers 20% more output at 14.4 V and 80% charging power at 60 °C

Owner's Manual

 WARNING: Cancer and Reproductive Harm -


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