Mastervolt ChargeMaster 24V / 6A Marine Battery Charger – 43020600

Description

TheMastervolt ChargeMaster 24/6 Marine Battery Chargeris an AC-powered charger that provides up to 6 amps of 24V DC output for one battery bank. It accepts 90V to 265V AC input and is specified for 24V engine-start battery maintenance and smaller craft applications.

The charger supports AGM, gel, and flooded batteries through a 3-Stage+ smart charging program. It lists 28.5V absorption and 26.5V float values, and its integrated temperature compensation adjusts charging according to the listed sensor function. MasterBus Ready communication, ignition protection, short-circuit and reverse-polarity protection, IP23 protection, and silent natural-convection cooling are also listed.

Key Specifications of the Mastervolt ChargeMaster 24/6 Charger

• 6-amp output supports listed 24V engine-start maintenance and small-craft charging applications.
• One charging bank is designed for one connected 24V battery bank.
• 24V DC output matches the listed destination battery-system voltage.
• 90V to 265V AC input supports compatible universal AC power sources.
• AGM, gel, and flooded batteries are the listed compatible battery types.
• 3-Stage+ smart charging manages the listed charge sequence.
• 28.5V absorption is the listed higher-voltage charging stage.
• 26.5V float is the listed maintenance charging stage.
• MasterBus Ready communication supports the listed monitoring-system connection.
• Natural-convection cooling provides the listed silent operation.

Battery and Charging Compatibility

The Mastervolt ChargeMaster 24/6 is listed for one 24V battery bank using AGM, gel, or flooded batteries. It converts compatible AC power into controlled 24V DC charging output.

Because it has a 6-amp output, this model is specified for maintenance-oriented applications such as a 24V engine-start battery or a smaller craft battery system. Lithium battery compatibility is not listed in the listed product data.

Installation and System Considerations

The charger accepts 90V to 265V AC input and provides up to 6 amps at 24V DC. It has IP23 protection, listed ignition protection, MasterBus Ready communication, integrated temperature compensation, short-circuit protection, reverse-polarity protection, and silent natural-convection cooling. The unit measures 7.1 in. by 4.8 in. by 2 in. and weighs 2.2 lbs. Installation should follow the charger manual and the electrical requirements applicable to the vessel.

Warranty and Support

Warranty information is not included in the listed product data. Review the manufacturer documentation for product details, setup, and warranty coverage.

Before Ordering the Mastervolt ChargeMaster 24/6 Charger

Before ordering, confirm that your battery bank is 24V DC, uses AGM, gel, or flooded batteries, and needs a single-bank charger with up to 6 amps of output. Confirm that your AC source falls within the listed 90V to 265V range. Review the absorption and float values, IP23 rating, ignition protection, MasterBus Ready capability, dimensions, and available mounting space before purchase.