3 charging outputs

Name: ChargeMaster PLUS CZone Charger / 12 V / 75 A / 3 charging outputs
Brand: MASTERVOLT
Price: 1059.95 EUR
Availability: InStock
Rating: 4.375 (8 reviews)

SVB item number: 65612 Manufacturer no.: 44310755

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Used on a Bavaria 38 Cruiser

Is in 2 shopping baskets right now, grab yours now!

ChargeMaster PLUS CZone is the next generation of battery chargers that integrates multiple functions into one single device. Number of battery outputs: 2 + 1. Total charging current: 75 A. Product details

Recommended retail price: €1,185.24

only €1,059.95

-11%

VAT inc., ex-works

You save: €125.29

2 | in stock

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Available variants

MASTERVOLT ChargeMaster PLUS CZone Charger / 24 V / 40 A / 3 charging outputs

€1,104.32

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MASTERVOLT ChargeMaster PLUS CZone Charger / 12 V / 50 A / 3 charging outputs

€683.06

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MASTERVOLT ChargeMaster PLUS CZone Charger / 24 V / 20 A / 3 charging outputs

€534.31

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MASTERVOLT ChargeMaster PLUS CZone Charger / 24 V / 30 A

€705.67

only €638.95

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MASTERVOLT ChargeMaster PLUS CZone Charger / 12 V / 100 A / 3 charging outputs

€1,533.91

only €1,379.95

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MASTERVOLT ChargeMaster PLUS CZone Charger / 24 V / 60 A/ 3 charging outputs

€1,360.17

only €1,229.95

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MASTERVOLT ChargeMaster PLUS CZone Charger / 12 V / 35 A / 3 charging outputs

€546.21

only €494.95

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At a glance!

Max. charging current: 75 A

Charging outputs: 3

Integrated fan

Temperature sensor can be connected

Optional remote display / operation

CAN Bus

customers like: Max. charging current

customers like: Features

by Lamou G.

chargeur éxellante calité

Read all product reviews

Product data

SVB item number 65612
EAN 816882022555
Manufacturer no. 44310755
Description Mastervolt - ChargeMaster PLUS charger 12/75-3
Device type Charger
Network AC voltage 80 - 275 V
Battery nominal voltage 12 V
Max. charging current 75 A
Charging outputs 3
Battery Capacity 320 - 800 Ah
Battery type Lead-Acid, AGM, Gel, Lithium (LifePO4)
Power Lead No
Integrated fan Yes
Integrated charging cable No
Temperature sensor can be connected Yes
Optional remote display/operation Yes
Width 250 mm
Height 384 mm
Depth 127 mm
Weight 5.9 kg
CAN Bus Yes
Bluetooth No
Continous Power 900 W
AC connection Screw terminals
DC connection Cable terminal, Threaded bolt
Connector pins M6
Data protocol NMEA2000, MasterBus, C-Zone
Protection from Overheating, Overloading, Overvoltage, Ignition protection

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Product details

A complete solution for fast and safe charging
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 virtually any combination of three batteries in a fast and safe way and works anywhere in the world.

With the new 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.

Revival mode automatically revives even fully depleted batteries
Priority Charge redirects available power to the lowest battery, for faster charging
Smart Input charges 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, ChargeMaster Plus is CE, E-mark, ABYC, UL, SAE, CEC and RCM/C-Tick compliant.

System simplicity
ChargeMaster PLUS chargers are self-explanatory! They display the charging phase of all three outputs in an easy to understand way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and also ensures that the alternator's energy is transmitted to the batteries.

Powerful connections
In modern applications, all components work hand in hand. The CAN-based MasterBus allows the charger to communicate with displays, shunts and power systems, including communication standards such as CZone, NMEA and CANopen. The ChargeMaster PLUS can operate as a power supply for sensitive communication equipment or during the construction phase of a boat.

Further features

MasterBus, CZone and NMEA 2000 communication interfaces
Universal charger with two outputs, one input and one output, DC-DC converter (24V versions only), current limiter and VSR
Combines lithium-ion, gel, or AGM batteries as well as large or small 12/24 V battery banks on a single battery charger
Charges multiple batteries at a time, even while you're on the move
Safe charging: quickly detects charging status, ensuring a longer battery life
Very wide operating range of 80-275 V AC, 35-70 Hz
Compact, easy to install and connect

The ChargeMaster PLUS simplifies charging systems. A complete solution that ensures faster and safer charging!

Technical Data

	ChargeMaster PLUS 12/75-3
Nominal output voltage (output 1 & 2)	12 V
Nominal output voltage (output 3)	12 V
Number of battery outputs	2+1
Charging current in total	75 A at 14.4 V
Output current 3	5-40 A at 12 V
Input current "Smart Input"	40 A at 12 V
Recommended battery capacity	320-800 Ah
Nominal input voltage	120/230 V (80-275 V), 50/60 Hz
Max. AC current (230 V / 120 V)	6.5 A / 13 A
AC connection	Screw terminals, suitable for up to 6 mm²
Battery output connection	Connection bolt for ring cable lugs M6
Power supply mode	Yes
Display	LED
Dimensions HxWxD	384 x 250 x 127 mm
Weight	5.9 kg
Certifications	CE, ABYC, UL1236, SAE J1171, ISO 8846, CEC, RCM/C-Tick
Charge characteristic	IUoUo, automatic / 3-stage for gel/AGM/lithium-ion/traction/spiral cells
Temperature compensation	-30 mV/°C, temperature sensor included
Voltage compensation	via the MasterShunt
DC power consumption	< 2 mA (MasterBus off)
Current control function	Yes, via MasterBus
Power factor control	Yes, < 0.98
Temperature range (ambient temp.)	-25°C to +80°C, < 40°C current reduction
Cooling	Vario fan
Protection category	IP23, vertical mounting
Protection systems	Overtemperature, overload, short circuit, high/low battery voltage, spark protection
MasterBus compatibility	Yes

Max. charging current

75 A

Charging outputs

Temperature sensor can be connected

Optional remote display/operation

CAN Bus

65612_65613_65614_65615_MASTERVOLT_Ladegerät_Charge_Master_CZone_3.jpg

65612_65613_65614_65615_MASTERVOLT_Ladegerät_Charge_Master_CZone_6.jpg

Documents

Datasheet

PDF (635,00 KB)

Manual

PDF (1,70 MB)

Product safety

What other SVB customers have to say

100% real reviews

8 customer reviews

4.4 (out of 8 ratings)

5 Stars

(6)

4 Stars

(1)

3 Stars

(0)

2 Stars

(0)

1 Stars

(1)

Advantages
Max. charging current (1)
Features (1)
Mounting/Installation (1)

Disadvantages
Weight (1)
Noise Level (1)
Price/performance ratio (1)
Quality (1)

by Lamou G.

12/5/2019 Verified purchase Variant: 65612

Translate this text

chargeur

éxellante calité

by Segelclub B.

9/26/2022 Verified purchase Variant: 65627

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Charger ChargeMaster

A top charger. The experience are very good.
Fast and reliable delivery in times of general delivery difficulties!

by Thierry S.

4/27/2026 Variant: 65612 in use on a Sigma Yachts - Sigma 400

Do not buy, very noisy and not reliable

Hello, I have a complète Mastervolt Lithium Installation with alpha pro , electronic isolation 220v, uSb interface, monitor 2,4kw Mastervolt lithium 2400. After less than 5 years, the Mastervolt ChargeMaster plus 12v75 amp is dead, stopped working and Mastervolt recommended to install a new one 1300€
The ChargeMaster Plus is not repliable, makes noise, lots of noice. Please analyse better Lithium chargers wihout fan such as Cristec. Do not buy Mastervolt

Advantages
Max. charging current
Features
Mounting/Installation

Disadvantages
Weight
Noise Level
Price/performance ratio
Quality

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Customers ask customers

Technical question

Mario L. | Nov 14, 2020

I have six batteries in a Dufour 425 1 for motor and 5 to service with 2 output I must change the cables to connect the 3 doors output?

Answer

W P. | Nov 23, 2020

Hi Mario, I'm not sure if I understood your question correctly. Can you please be a little more specific? Best regards, Wolfgang

General question

Mario L. | Nov 14, 2020

What is the the MasterBus compatibility? This item have any digital display control in separate included??

Answer

W P. | Nov 23, 2020

The ChargeMaster Plus 12/75-3 CZone supports 2 bus systems via which the device functions can be read out or remotely controlled. These are the modern CZone-Bus (N2k) or the well-tried MasterBus. Optional accessories are available for the master bus, e.g. MasterShunt (SVB-# 65621) , the Master View Read Out display (on request), the Easy View5 remote control/display (65579) and the MasterBus USB interface (65546), which allows configuration and upgrades. Visit also www.mastervolt.com for more MasterBus details.