Quick Summary
The Victron Energy Orion Tr Smart DC to DC Charger is a Bluetooth enabled charger for dual battery systems. It is listed as a 12 12 volt, 30 amp, 360 watt charger and is intended for vehicles or boats where the alternator and start battery are used to charge the service battery. It also uses three stage charging.
Who It Is Best For
This charger suits buyers who need a DC to DC charging setup for a dual battery system and want a product that can be monitored from a smartphone or tablet. It is also a practical choice for people comparing options for lead acid or lithium batteries, as both are listed as supported.
What To Know Before You Buy
The charger is described as non isolated, so it is worth checking that this matches your setup before ordering.
Pros: Bluetooth monitoring and adjustment through the VictronConnect App, three stage charging, and support for lead acid and lithium batteries.
Cons: The installation and suitability details should be checked carefully against your chosen system.
Common Buyer Questions
What is this charger used for?
It is used for dual battery systems in vehicles or boats.
Can I monitor it on my phone?
Yes, it can be monitored and controlled by smartphone or tablet via Bluetooth and the VictronConnect App.
Does it work with lithium batteries?
Yes, it is listed as suitable for both lead acid and lithium batteries.
Is it easy to install?
It uses screw terminals, which are described as providing a convenient installation process.
Can more than one unit be used together?
Yes, unlimited multiple units can be connected in parallel to increase output power.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Victron Energy |
| Product type | DC to DC charger |
| Bluetooth | Can be monitored and controlled with a smartphone or tablet |
| Voltage | 12 12 volt |
| Current rating | 30 amp |
| Power rating | 360 watt |
| Charging stages | Uses three stage charging |
| Battery system use | Intended for dual battery systems in vehicles or boats |
| Battery types | Suitable for lead acid and lithium batteries |
| Parallel use | Multiple units can be connected in parallel to increase output power |
| Installation detail | Uses screw terminals |
| Isolated status | Non isolated |
Final Buying View
The Victron Energy Orion Tr Smart DC to DC Charger brings together Bluetooth control, three stage charging, and support for dual battery systems in one practical unit. If you need a charger for vehicle or boat use and want the flexibility to monitor it from a phone or tablet, it is a solid option to consider. Check that the non isolated design and battery system details suit your setup before ordering.









