Mastervolt ChargeMaster Plus 24/80-2 battery charger

The Mastervolt ChargeMaster Plus 24/80-2 delivers a total charging current of 80 amperes at a nominal voltage of 28.8V DC.

The ChargeMaster Plus 24/80-2 is equipped with two battery outputs. One output is the main output and the other is a programmable secondary output.

The Mastervolt ChargeMaster Plus charger is designed to operate with a wide range of AC input voltages, accepting inputs from 110 V to 230 V and frequencies from 50 to 60 Hz.

The ChargeMaster Plus uses a 3-stage automatic IUoUo charging process. This process ensures fast and safe charging, helping to extend battery life.

The ChargeMaster Plus 24/80-2 is suitable for managing battery banks with a capacity ranging from 280 Ah to 700 Ah.

Yes, the ChargeMaster Plus 24/80-2 is compatible with a wide range of battery chemistries, including Lithium-Ion batteries, as well as lead-acid batteries (flooded, AGM, Gel) and user-defined options. It is important to ensure that the Lithium-Ion batteries used comply with IEC standards.

Yes, the ChargeMaster Plus includes a temperature compensation function for charging. This adjusts charging voltages based on ambient temperature, optimizing battery performance and lifespan.

The 'dead battery assistance' function on the ChargeMaster Plus allows the charger to start charging even when the battery is very low, which is useful for recovering deeply discharged batteries.

The Mastervolt ChargeMaster Plus 24/80-2 charger weighs 11.26 kg.

Yes, the ChargeMaster Plus is designed to integrate multiple functions into a single device. It can replace auxiliary chargers, battery isolators, and load distributors (VSR), simplifying electrical installations and reducing costs.

The ChargeMaster Plus is compatible with a wide range of battery chemistries, including:

Flooded lead-acid batteriesAGM batteriesGel batteriesLithium-ion batteriesUser-defined battery options

Yes, the ChargeMaster Plus is compatible with MasterBus and CZone communication systems. This allows for easy integration and advanced monitoring within a larger electrical system.

Yes, the secondary output of the ChargeMaster Plus 24/80-2 is programmable and can deliver 5-15 A at 12 V or 5-20 A at 24 V, allowing different battery banks with varying voltages to be charged.

For safety and performance reasons, it is imperative never to install the charger:

Directly above a battery that is being charged, as corrosive gases could damage it.In an enclosed space or with limited ventilation, which could lead to overheating. In a location where battery acid could drip onto it. With a battery placed directly on the charger.

Installation and any intervention on the ChargeMaster Plus must be carried out only by qualified and trained personnel, in compliance with applicable local standards and regulations.

When connecting or disconnecting DC output cables, it is critical to:

Ensure all charger switches are in the "Off" position.Unplug the AC power cord from the electrical outlet.Prevent any contact between the DC output clips.Properly secure the clips to the battery and chassis according to the manual instructions.

Yes, it is essential to ensure the area around the battery is well-ventilated during charging. This helps dissipate the explosive gases generated by batteries, reducing the risk of explosion. It is also recommended to consult the battery manufacturer's guidelines.

The ChargeMaster Plus must be equipped with an earth conductor connected to the AC earth terminal. Earthing and all other wiring must comply with local standards and regulations in force.

Mastervolt offers a two-year product warranty on the ChargeMaster Plus, starting from the date of purchase. This warranty is valid provided the product is installed and used in accordance with the instructions provided in the manual.

The ChargeMaster Plus warranty may be voided if:

The product is installed or used in a manner not compliant with the manual instructions.The product identification label is removed.Short circuits or polarity reversals occur, causing damage.The ChargeMaster Plus is opened or disassembled (except for the connection compartment) without the intervention of a qualified and certified technician.