Victron Blue Smart IP67 Charger 12/25 (1) AU/NZ Plug
by Victron Energy
Heavy-duty waterproof 12V smart charger with Bluetooth monitoring. Ideal for large batteries, marine systems and high-capacity off-grid storage.
Key Features
Built-in Bluetooth (VictronConnect)
Fully sealed IP67 waterproof aluminium housing
5-stage adaptive charging algorithm
Safe for permanent connection / storage mode
Recovers deeply discharged batteries
Electrical Specifications
Input
180–265V AC, 45–65Hz
AU/NZ plug
Output
Battery voltage: 12V
Max charge current: 25A
Max output power: ≈ 360W
Efficiency: Up to 94%
Standby consumption: <0.5W
Charging Voltages (12V)
Stage | Voltage |
Absorption | 14.4V |
Float | 13.8V |
Storage | 13.2V |
Lithium | 14.2V |
Supported Batteries
Flooded • AGM • Gel • LiFePO₄
Environmental & Physical
IP67 waterproof • Fanless • -30°C to +60°C
Ideal Uses
Large house batteries • Marine • Off-grid systems • Backup battery banks • Workshops
Water, oil or dirt will not damage the Blue Smart IP67 Charger.
The casing is made of cast aluminium and the electronics are moulded in resin.
Smart Bluetooth Configuration
Using the Victron Energy VictronConnect app, all charging settings can be configured wirelessly from your phone, tablet or laptop.
What you can adjust via Bluetooth
Select battery type (AGM, Gel, Flooded, Lithium)
Change charging voltages
Enable/disable reconditioning mode
View real-time voltage and charge current
Check charging history and status
Update charger firmware
Adjustable Charging Voltages
Unlike basic chargers, the Blue Smart IP67 range allows custom charging voltages to be set directly in the app.
This means you can:
Match manufacturer-recommended voltages
Optimise charging for lithium batteries
Fine-tune float and absorption settings
Use the charger for specialised battery systems
This flexibility makes the charger suitable for standard, lithium, and custom battery setups.

