Easily connect and monitor your Volthium battery system with this all-in-one Bluetooth and Communication Hub set designed for Victron Energy VenusOS devices (Cerbo, Color Control, etc.)
The Bluetooth dongle, paired with the Communication HUB, allows you to read data from up to four Volthium batteries simultaneously. The HUB communicates directly with each battery’s BMS and sends real-time data to your Victron system through the CAN port.
Meanwhile, the Bluetooth module wirelessly broadcasts battery information through its built-in antenna — with a range of up to 40 feet (12 metres) in open space.
Compatible With:
- All 12V 100Ah batteries (XLR communication port on top)
- All 12V 200Ah batteries (two XLR ports on top)
- All 12V 300Ah batteries (two XLR ports on top)
- All 12V 400Ah batteries (RJ45 ports)
- All Wallmount 24V 200Ah batteries (front XLR port)
- All yellow-top batteries (2022 or newer)
- 3x RJ45 female ports and 1x DC input port (green)
- Input voltage range: 10V–59V
- The RJ45 port beside the DC connector is for single-battery monitoring only.⚠️ Do not use this port when the dongle is connected to the Communication HUB.
- Daisy-chain CAN ports (2x RJ45) allow connection between Volthium devices on the same CAN network (e.g., Communication HUB, Closing Loop).
- Can be used alone or paired with the Communication HUB
- Bluetooth range: up to 40 feet
- Read up to 4 batteries simultaneously when paired with the HUB
- Compatible with a wide range of Volthium batteries
- App support: Android Play Store & Apple App Store
- 1× Bluetooth Dongle
- 2× Flat RJ45 Network Cables (6")
- 1× DC Power Cable
- 1× XLR–RJ45 Male Cable
- 1× Communication HUB Dongle (Victron)
- 1× Flat RJ45 Cable (6 ft, Volthium–Victron VE.CAN)
- 1× RJ45 CAN-Bus Terminator
