Mastervolt ChargeMaster Plus 12/35-3 Charger

The Mastervolt ChargeMaster Plus 12/35-3 Battery Charger is made for boaters who need fast, complete charging with modern system integration. It is designed for recreational and semi-professional marine use and can charge multiple battery banks while supporting today’s battery technologies.

Using Mastervolt 3-Step+ charging technology, this charger helps improve battery performance and service life while providing clear onboard monitoring through its display and MasterBus connectivity. It is a strong fit for 12V systems that need reliable multi-bank charging and future-ready network control. Browse more marine charging equipment in our battery chargers category.

Key Features

• Three-bank output
• ChargeMaster Plus design
• 3-Step+ charging technology
• Lithium-ion battery compatibility
• Clear display
• MasterBus connectivity
• Simultaneous multi-bank charging
• Memory function for unreliable mains
• Built-in safety features

Frequently Asked Questions

What is the charging output of this model? This ChargeMaster Plus model is rated for 12V systems with 35A charging output and three-bank capability.

Does it support lithium-ion batteries? Yes, the ChargeMaster Plus series is suitable for many battery types, including lithium-ion batteries.

Can it be monitored remotely? Yes, it can integrate with MasterBus-compatible systems for monitoring, configuration, and control.