Mastervolt ChargeMaster 12V 25A 3-Bank Charger

Description

The Mastervolt ChargeMaster 25A is a three-bank marine battery charger built for owners who need reliable charging across multiple battery banks and the ability to integrate the charger into a larger onboard electrical system. Mastervolt’s 3-Step+ charging technology is designed to provide fast, complete charging while managing the battery through the different stages required for recovery and maintenance.

The charger can charge several battery banks simultaneously, making it suitable for boats with separate service and starting batteries. A memory function helps prevent overcharging when the incoming AC supply is unstable, while the built-in safety functions protect the charging process under normal marine operating conditions. The control panel provides a straightforward way to review charger operation without requiring separate test equipment.

MasterBus compatibility allows the ChargeMaster to connect to a Mastervolt network with a single communication cable, opening the door to central, local, or remote monitoring, configuration, and control when used with compatible system components. That makes the charger useful both as a stand-alone charging solution and as part of a more integrated Mastervolt energy system. Its design emphasizes dependable charging, simple installation, and quiet operation for recreational or professional marine use. Take a look through our 3-bank battery chargers.

Take a look through our 3-bank battery chargers.