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ChargeMaster Plus - 24V - 110 Amp - 2 Bank
All-in-one solution for faster and safer 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 two batteries in a fast and safe way and works anywhere in the world.
With the Batterys 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.
- Multi-voltage: charge 12 V starter battery in a 24 V system, without additional components.
- Priority Charge: redirect available power to the lowest battery, for faster charging
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/DOE, and RCM/C-Tick compliant.
System Simplicity
Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all outputs in an understandable way. Robust and ergonomic connections save installation time.
Powerful Communications thanks to CZone integration
In modern applications, all electrical components work together. The CAN-based MasterBus enables the ChargeMaster Plus to communicate with displays, shunts, and power systems including communication standards like CZone, NMEA 2000, and CANopen (through additional interfaces).
Models with the addition CZone do not only support MasterBus but also support CZone and NMEA 2000 communication, without the need for additional interfaces. This ChargeMasters Plus series can be configured via MasterBus or will accept a CZone configuration file just like any other CZone device. Other communication standards like Modbus, CANopen, LinBus, etc. are supported via additional interfaces.
This wide range of communication interfaces makes the ChargeMaster Plus ideally suited for system integration. In addition, the ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat.
Features
- Multicharger with two outputs, DC-DC converter, current limiter, and VSR
- Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger
- 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
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Mastervolt ChargeMaster Plus 24V 110A 2-Bank Battery Charger is an integrated charging solution for marine, mobile, and other power systems that use two battery banks. Combining multiple charging and power-management functions in one device, it helps simplify installation while delivering fast, safe charging for a wide range of battery chemistries, sizes, and voltages.
Built with Mastervolt’s Batterys Best Friend architecture, this 2-bank battery charger supports Lithium Ion, Gel, AGM, and other battery combinations. Its 3-step+ charging method helps provide controlled charging, while Safe Charge quickly recognizes the battery’s State of Charge. Revival mode can automatically revive fully depleted batteries, and Priority Charge redirects available power to the lowest battery for faster charging. In a 24V system, the multi-voltage function can charge a 12V starter battery without additional components.
The ChargeMaster Plus is designed for global use, supporting a wide 80–275V AC input range and 35–70Hz operating frequency. It is built to continue operating through large voltage fluctuations and high temperatures, making it suitable for demanding marine and mobile environments. The unit is CE, ABYC, UL, SAE, CEC/DOE, and RCM/C-Tick compliant for marine and mobile markets. Its clear charge-phase display and robust, ergonomic connections help make setup and monitoring more straightforward.
KEY FEATURES:
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Integrated multicharger: Combines two charging outputs, a DC-DC converter, current limiter, and VSR in one device.
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Broad battery support: Charges combinations of Lithium Ion, Gel, AGM, and other large or small battery banks.
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Fast, controlled charging: Uses 3-step+ charging, Safe Charge, Revival mode, and Priority Charge functions.
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Multi-voltage capability: Charges a 12V starter battery within a 24V system without additional components.
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Global operation: Supports 80–275V AC and 35–70Hz for worldwide electrical systems.
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System integration: Uses CAN-based MasterBus communication and can support additional standards through interfaces.
PRODUCT DETAILS:
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Brand: Mastervolt
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Model: ChargeMaster Plus 24V 110 Amp 2 Bank
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Part number: 44321105
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Outputs: Two
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Input range: 80–275V AC
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Operating frequency: 35–70Hz
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Charging method: 3-step+
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Communication: CAN-based MasterBus; other communication standards are supported through additional interfaces
Choose the Mastervolt ChargeMaster Plus for a versatile, space-conscious charging solution that simplifies two-bank battery system design and installation.
California Proposition 65 Warning: WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
SEO META DESCRIPTION: Mastervolt ChargeMaster Plus 24V 110A 2-bank battery charger with multi-voltage charging, global AC input, and integrated power management.
Features:
- Integrated multicharger combines two charging outputs, a DC-DC converter, current limiter, and VSR.
- Charges Lithium Ion, Gel, AGM, and other combinations of large or small battery banks.
- 3-step+ charging with Safe Charge, Revival mode, and Priority Charge functions.
- Multi-voltage operation charges a 12V starter battery within a 24V system.
- Wide 80–275V AC input range and 35–70Hz operating frequency support global use.
- CAN-based MasterBus communication supports system integration with additional interfaces.
