The Victron SmartShunt 300A IP65 is the smartest way to keep tabs on your battery bank while you're on the road, at camp, or off-grid anywhere in Australia. Delivering an industry-leading 99.6% measurement accuracy, it continuously tracks state of charge, voltage, current (up to 300A), amp hours consumed, time remaining, cycle count, and deepest discharge — all pushed wirelessly to your smartphone via Bluetooth and the free VictronConnect app with zero pairing delays. The IP65-rated enclosure is fully sealed against dust and water jets, making it equally at home under a caravan chassis, in a 4WD dual-battery tray, or mounted in a motorhome electrical bay exposed to the elements.

Designed for Australian caravanners, overlanders, and RV travellers who rely on their 12V systems day after day, the SmartShunt works with every battery chemistry — Lithium (LiFePO4), AGM, Gel, and flooded lead-acid — so it suits everything from a weekend camper to a full-time live-aboard setup. An optional AUX input lets you simultaneously monitor a starter battery voltage, balance a dual-battery bank, or connect a temperature sensor for more precise charge management. The built-in VE.Direct port connects to a GX communication device or Victron's cloud-based VRM portal, giving you remote visibility of your entire power system from anywhere. SafetyShield+ alarm notifications alert you before a critical discharge event, helping protect your batteries on long 4WD tracks or remote station stays where replacement power isn't nearby.

Key Features

• 99.6% measurement accuracy for state of charge, voltage, current, amp hours, and time remaining
• IP65 waterproof and dustproof rating — sealed for underbody caravan, 4WD, and outdoor installations
• Built-in Bluetooth for real-time monitoring via the free VictronConnect app on iOS and Android
• Compatible with all battery chemistries: Lithium (LiFePO4), AGM, Gel, and flooded lead-acid
• VE.Direct port for integration with GX devices and Victron VRM remote management portal