SKU: 32606698034

Mastervolt ChargeMaster Plus 12/75-3 CZone - 3-Bank [44310755]

Sale price$846.45 Regular price$940.50
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Description

Mastervolt ChargeMaster Plus 12/75-3 CZone - 3-Bank [44310755]ChargeMaster Plus 12 75 3 CZone 3 Bank ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world. Batterys Best Friend With the Batterys Best Friend

ChargeMaster Plus 12/75-3 CZone - 3-Bank

ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world.

Battery’s Best Friend

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.

Global Charging

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.

System Simplicity

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.

Powerful Connections

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.

Features:

  • 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
  • Safe Charge: quickly recognize the State of Charge for extended battery life
  • Very wide operating range of 80-275 V AC, 35-70 Hz
  • Compact, easy to connect and quick to install

Specifications:

  • Nominal Output Voltage: 12V
  • Max Charge Current Per Output: 75A
  • Number of Battery Outlets: 3 (max.)
  • Display/Read-Out: LED Display
  • Total Charge Current: 75A at 14.4V

Specifications:

  • Portable: No
  • Charging Banks: 3
  • Charger Output Voltage: 12v
  • Charger Output - Amps: 75a
  • Charger Input - Voltage: 120/230v
  • Box Dimensions: 7"H x 12"W x 17"L WT: 16.6 lbs
  • UPC: 816882022555

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32606698034

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Eric S Zambrana
Natrona Heights, US
★★★★★ 3
Where’s the Lumination ?
Color: 6692:Silver strap&blue dial, Color: 6692:Silver strap&blue dial
I received my watch today and noticed there is no lumination in the dark. That was part of the reason why I liked the blue face model with silver band. It’s the mechanical version. Please let me know. Is this a knock off ?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
S
Verified Purchase
Sirina
Draper, US
★★★★★ 5
Very nice
Color: 6692:Two tone strap&blue dial
I bought this for my husband, he really likes it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
Y
Verified Purchase
YOANDY MARTINEZ PEREZ
Belleville, US
★★★★★ 5
Elegancia
Color: 6692:Two tone strap&blue dial
Excelente.
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Reviewed in the United States on September 26, 2025
K
Verified Purchase
Kevin J Reynolds
Port Orchard, US
★★★★★ 5
great product
Color: 6692:Two tone strap&blue dial
great deal - great watch.
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Reviewed in the United States on December 24, 2025
C
Verified Purchase
Chris Cook
Houston, US
★★★★★ 1
You get what you pay for
Color: 6692:Silver strap&blue dial
I thought I'd give this a try but when I took it out of the box, it was the cheapest built watch I ever bought. You get what you pay for. It was supper light so I don't believe it was stainless wrist band. Felt more like potted metal. Never again.
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Reviewed in the United States on January 19, 2025

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