Bluetooth Monitoring Made Easy with the Victron VE.Bus Smart Dongle
The Victron Energy VE.Bus Smart Dongle is a compact, all-in-one solution that adds both Bluetooth connectivity and sensing capabilities to your Victron inverter/charger system. It serves as a wireless communication device and also acts as a voltage and temperature sensor, giving your system more accurate data to work with. This added precision helps improve charging performance and battery care. Whether you're looking to upgrade your system's functionality or just want more flexible control, this dongle is a simple and effective way to do both.
Once the VE.Bus Smart Dongle is connected, you can use the free VictronConnect app to monitor and control your inverter/charger straight from your smartphone or tablet. It works seamlessly with Victron Energyā¬ā¢s Multis, MultiPlusses, MultiPlus-II, MultiGrid, MultiGrid-II, Quattros, and Phoenix Inverters that have a VE.Bus port. Through the app, you can check the status of your system in real time, adjust the AC input current limit, and switch between operating modes such as On, Off, or Charger-only.
For those using Victron systems in mobile setups like caravans, RVs, small yachts, or motorhomes, the VE.Bus Smart Dongle is an ideal monitoring tool. Itā¬ā¢s perfect for users who want essential monitoring features without investing in more advanced and costly displays like the Color Control GX or Venus GX. The dongle keeps your setup clean and simple while still providing the vital information and control you need on the go.

VE.Bus Smart Dongle Features
Å All-in-One Bluetooth & Sensor Device
- Combines Bluetooth communication with voltage and temperature sensing in one compact unit
- Enhances system accuracy for better battery management and charging performance
± Wireless Monitoring via VictronConnect App
- Easily control and monitor your inverter/charger from your smartphone or tablet
- Adjust input current limits and switch modes (On, Off, Charger-only) remotely
Ā Wide Compatibility with Victron VE.Bus Devices
- Works with Multis, MultiPlusses, MultiPlus-II, MultiGrid, Quattros, and Phoenix Inverters
- Plugs directly into the VE.Bus portā¬āno extra configuration required
Ŕ Ideal for Mobile & Off-Grid Applications
- Perfect for RVs, caravans, boats, and tiny homes with limited space
- Offers essential monitoring features without the need for larger control panels
§° Easy Installation & Compact Design
- Simple plug-and-play setup for fast integration into your system
- Small footprint fits neatly into tight installations without clutter
VE.Bus Smart Dongle Warranty
VE.Bus Smart Dongle Specification
| Specification |
Details |
| Operating Input Voltage Range (Vbat) |
8 70 VDC |
| Current Draw (@12V) - BLE Not Connected, VE.Bus Connected |
<6 mA (not in VE.Smart network) <9 mA (joining VE.Smart network) |
| Current Draw (@12V) - BLE Connected, VE.Bus Connected |
<7 mA (not in VE.Smart network) <9 mA (joining VE.Smart network) |
| Operating Temperature |
-20 to +50°C / 0 to 120°F |
| Humidity |
Max. 95% (non-condensing) |
| Protection Grade |
IP20 |
| Material and Color |
ABS, matt black |
VE.Bus Smart Dongle FAQ's
What devices are compatible with the Victron VE.Bus Smart Dongle?
The VE.Bus Smart Dongle works with a wide range of Victron Energy inverter/chargers, including Multis, MultiPlusses, MultiPlus-II, MultiGrid, MultiGrid-II, Quattros, and Phoenix Inverters that have a VE.Bus port.
How do I monitor and control my system using the VE.Bus Smart Dongle?
Once installed, you can use the free VictronConnect app on your smartphone or tablet to monitor real-time system data, adjust input current limits, and switch between operating modes such as On, Off, and Charger-only.
Can the VE.Bus Smart Dongle sense voltage and temperature?
Yes, in addition to Bluetooth monitoring, the dongle functions as a voltage and temperature sensor, providing accurate data to improve battery management and system efficiency.
Is the VE.Bus Smart Dongle suitable for mobile or off-grid applications?
Absolutely. Itā¬ā¢s ideal for use in caravans, RVs, small yachts, and motorhomes where space is limited and users want essential monitoring features without the complexity or cost of larger display units.
What is the warranty period for the Victron VE.Bus Smart Dongle?
The VE.Bus Smart Dongle comes with a 5-year warranty, ensuring long-term reliability and peace of mind.
Manual's & PDF
Victron VE.Bus Smart Dongle Manual
Victron Connect Manual