Victron Argofet 100-3 Three batteries 100A - ARG100301020R

Overview

The Victron Argofet Battery Isolators enable two or more batteries to be charged simultaneously from a single alternator or single-output battery charger while keeping each battery electrically isolated. This ensures that discharging an auxiliary or accessory battery does not affect the starter battery.

By utilising advanced FET technology, Argofet Battery Isolators achieve virtually zero voltage loss, delivering maximum charging efficiency without the need to increase alternator output voltage.

Key Features

Multi-Battery Charging & Isolation

• Charges multiple batteries from one alternator or charger
• Keeps battery banks electrically isolated
• Protects starter battery from discharge

Ultra-Low Voltage Drop Performance

• Less than 0.02 V voltage drop at low current
• Average voltage drop of approximately 0.1 V at higher currents
• Delivers near full alternator or charger output voltage

Optimised System Design

• No alternator voltage increase required
• Simplifies charging system configuration
• Best performance achieved with short, adequately sized cables

Solid-State Reliability

• FET-based isolation with no moving parts
• Designed for long service life in demanding environments