Smart IP43 12V 30A (3) Battery Charger

🔋 Victron Smart IP43 Charger 12V – 30A

3 Output | Bluetooth Battery Charger | Marine & Multi-Bank Charging

The Victron Smart IP43 12V 30A 3 Output Charger is a professional adaptive battery charger designed for boats, caravans, camper-vans, workshops, and multi-bank 12V battery systems.

With Bluetooth built in, three full-current battery outputs, adaptive charging, VE.Direct connectivity, and VE.Smart Networking support, this charger is ideal for installations where multiple battery banks need reliable, intelligent charging from one compact unit.

⚡ Key Features

📱 Bluetooth Smart Built In

Set up, monitor, control, update, and synchronise the charger wirelessly using the VictronConnect app.

You can monitor charge status, configure settings, and set alarms straight from your phone.

🔋 3 Output Charging

The 3 output model is designed to charge up to three battery banks.

Each output can supply the full rated output current; however, the total combined output across all three banks cannot exceed 30A.

⚡ 12V 30A Charge Output

Provides up to 30A total charge current, making it ideal for 12V marine, caravan, camper, and house battery systems.

🧠 Adaptive 6-Stage Charging

The Smart IP43 Charger uses Victron’s adaptive charge algorithm to optimise charging based on how the battery is being used.

Charging stages include:

• Bulk
• Absorption
• Recondition
• Float
• Storage
• Refresh

🔋 LiFePO₄ Compatible

Suitable for Li-ion / LiFePO₄ batteries.

Charger on/off control can be implemented through a lithium BMS using the remote on/off port, or full voltage and current control can be configured via Bluetooth.

⚖️ Automatic Voltage Compensation

The charger compensates for voltage drop over DC cabling by slightly increasing output voltage as DC current increases.

🛡️ BatterySafe Mode

Helps prevent damage from excessive gassing by limiting the voltage increase rate once gassing voltage has been reached.

🧊 Storage Mode

When the battery has not been discharged for 24 hours, storage mode reduces float voltage to help minimise gassing, corrosion, sulphation, and premature battery aging.

🔧 Fully Programmable Charging

Charge settings can be programmed via Bluetooth or the VE.Direct interface.

Three pre-programmed algorithms can also be selected using the mode button.

🔗 VE.Smart Networking

Compatible with Smart Battery Sense, SmartShunt, or BMV-712 Smart Battery Monitor for optional wireless battery voltage and temperature sensing.

🔌 VE.Direct Interface

Allows wired connection to a GX device such as a Cerbo GX, PC, or other compatible devices.

Also enables Instant Readout functionality via VictronConnect remotely from VRM.

🚦 Programmable Relay

The built-in programmable relay can be configured to trigger on alarms or other selected events.

🔄 Synchronised Charging

Pair two or more Smart IP43 Chargers in a VE.Smart Network for synchronised charging, improving charge efficiency and battery life.

🚤 Perfect For

✔ Boats and marine battery systems
✔ Caravans and camper-vans
✔ Multi-bank 12V installations
✔ House battery systems
✔ 12V lithium / LiFePO₄ batteries
✔ AGM, gel, flooded, and lead-acid batteries
✔ Shore power charging systems
✔ Workshop battery charging

🔋 Charge Voltage Settings

⚙️ Charging Specifications

🔌 Input Specifications

🛡️ Protection Features

• Battery reverse polarity protection
• Output short-circuit protection
• Over-temperature protection
• Remote on/off control
• Programmable relay alarm output

🌡️ Operating Range

• Operating Temperature: -20°C to +60°C
• Rated Output Current: Up to 40°C
• Derating: Linear derating to 20% output at 60°C
• Humidity: Up to 95% non-condensing

📏 Physical Specifications

✅ Why Choose the Victron Smart IP43 12V 30A 3 Output?

✔ Built-in Bluetooth monitoring and setup
✔ Three outputs for multi-bank charging
✔ 30A total charge output
✔ Adaptive 6-stage charge algorithm
✔ LiFePO₄ compatible
✔ VE.Direct and VE.Smart Networking support
✔ Programmable relay
✔ Remote on/off control
✔ Automatic voltage compensation
✔ Ideal for boats, caravans, camper-vans, and multi-bank battery systems
✔ Can be used as a power supply

🛒 Smart Charging for Multi-Bank 12V Systems

Charge and maintain multiple battery banks with the Victron Smart IP43 12V 30A 3 Output Charger.