# Victron Energy Orion-Tr Smart 12/12-30A Isolated DC-DC Charger 360W

**URL:** https://aio.lv/en/product--victron-energy-ori121236120--10552201
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Battery chargers
**Manufacturer:** victron energy
**Manufacturer code:** ORI121236120
**Warranty:** 5 Years
**Availability:** Out of stock

## Summary description

The Victron Energy Orion-Tr Smart 12/12-30A is a professional-grade isolated DC-DC charger designed for dual battery systems. Featuring a 360W output, it ensures efficient charging of auxiliary batteries from a 12V alternator. With built-in Bluetooth connectivity, users can monitor and configure settings via the VictronConnect app. Its galvanic isolation protects sensitive electronics and prevents ground loops in automotive and marine applications.

## Long description

The Victron Energy Orion-Tr Smart 12/12-30A Isolated DC-DC Charger is a professional-grade solution designed for dual battery systems in vehicles and marine vessels. This 360W charger ensures that your auxiliary battery is charged efficiently and safely from a 12V alternator. By utilizing galvanic isolation, the device protects sensitive electronic equipment and effectively prevents ground loops, ensuring stable performance in complex electrical setups. Integrated Bluetooth technology allows for seamless monitoring and configuration through the VictronConnect app, providing full control over charging parameters.
Advantages
The primary benefit of this charger is its ability to provide a stable and controlled charging profile for auxiliary batteries, which significantly extends their lifespan. The isolated design offers superior protection against electrical interference and potential damage to connected devices. With its smart features, users can easily adjust settings to match specific battery chemistries, including lithium, AGM, or gel. The robust construction ensures durability in demanding environments, while the remote on/off functionality adds a layer of convenience for automated system integration.
Suitable for
Dual battery systems in campervans and motorhomes
Marine electrical systems requiring galvanic isolation
Off-grid power setups in utility vehicles
Charging auxiliary batteries from a 12V alternator
When it may not be suitable
This device is not intended for systems where the input voltage significantly deviates from the 12V nominal range. It is also not suitable for applications requiring charging currents higher than 30A, as exceeding this capacity may lead to thermal shutdown or performance limitations.
Key specifications
Input voltage range: 10-17V
Output voltage: 10-15V adjustable
Output current: 30A
Power rating: 360W
Galvanic isolation: Yes
Connectivity: Bluetooth for VictronConnect app
Operating temperature: -20 to +55 degrees Celsius
How to use
Installation involves connecting the input terminals to the starter battery and the output terminals to the auxiliary battery, ensuring appropriate cable gauges are used to handle the current. Once powered, the device can be paired with a smartphone via the VictronConnect app to configure the charging algorithm based on the battery type. The charger will automatically detect when the engine is running and begin the charging process, maintaining the auxiliary battery at the optimal voltage level.
What to consider before purchase
Ensure your alternator is capable of handling the additional load of the charger
Verify that the cable cross-section is sufficient for a 30A continuous current
Check if your battery chemistry is supported by the configuration settings
Confirm that the installation space allows for adequate ventilation
Usage recommendations
For optimal performance and battery longevity, it is recommended to keep the firmware updated via the VictronConnect app and ensure the charger is mounted in a well-ventilated area to prevent overheating during high-load operations.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All victron energy products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized victron energy service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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