---
product_id: 311095157
title: "Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated"
brand: "victron energy"
price: "$461.78"
currency: USD
in_stock: true
reviews_count: 13
category: "Victron Energy"
url: https://www.desertcart.us/products/311095157-victron-energy-orion-tr-smart-dc-to-dc-charger-bluetooth
store_origin: US
region: United States of America
---

# 30A high current output Bluetooth smart monitoring Compatible with lead acid & lithium Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated

**Brand:** victron energy
**Price:** $461.78
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, not harder — stay powered and connected on the go!

## Quick Answers

- **What is this?** Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated by victron energy
- **How much does it cost?** $461.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/311095157-victron-energy-orion-tr-smart-dc-to-dc-charger-bluetooth)

## Best For

- victron energy enthusiasts

## Why This Product

- Trusted victron energy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Battery Mastery:** Optimized for vehicles & boats to keep your service battery charged without draining start battery
- • **Plug & Play Installation:** Screw terminals simplify setup—no specialized tools needed, get powered fast
- • **Power-Packed 30 Amp Output:** Delivers robust 360W charging for rapid battery top-up
- • **Seamless Bluetooth Control:** Monitor and adjust charging via VictronConnect app anytime, anywhere
- • **Universal Battery Compatibility:** Works flawlessly with both lead acid and lithium batteries for ultimate flexibility

## Overview

The Victron Energy Orion-Tr Smart DC to DC Charger is a professional-grade 12V, 30A charger delivering 360W of isolated power. Designed for dual battery systems in vehicles and boats, it supports lead acid and lithium batteries. Featuring built-in Bluetooth, it enables real-time monitoring and control via the VictronConnect app. Its easy screw terminal installation and scalable parallel connection options make it a versatile, reliable power solution backed by a 2-year warranty.

## Description

Product Description Victron Energy Smart DC to DC Charger Victron Energy Orion Series Orion-Tr Smart 12/12-30 Orion XS 1400 Orion XS 12/12-50A Orion-Tr Smart 48/48-8 Orion-Tr Smart 24/12-20 Orion-Tr Smart 24/24-12

Review: Simply the best - Victron no need to say anything always reliable and super quality
Review: Victron quality - Another amazing Victron product. Fantastic quality and a hefty builder quality. The app is excellent and works straight out of the box.

## Features

- PROFESSIONAL DC TO DC CHARGER: The Orion-Tr Smart DC-DC Charger is a professional charger that uses three stages to efficiently and safely charge your batteries.
- DUAL BATTERY CHARGING: The Victron DC to DC charger is ideal for vehicles or boats where the alternator and start battery are used to charge the service battery.
- BUILT-IN BLUETOOTH: The DC to DC charger can be monitored and cotrolled with smartphone or tablet via Bluetooth and the VictronConnect App. This allows you to see the charger's status and make adjustments as needed.
- FLEXIBLE POWER SOLUTION: The DC DC charger is suitable for both lead acid and lithium batteries and unlimited multiple units can be connected in parallel to increase output power.
- EASY TO INSTALL: The screw terminals provide a convenient and easy installation process, eliminating the need for specialized tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZKG396Y |
| Amperage | 30 Amps |
| Best Sellers Rank | 6,058 in Automotive ( See Top 100 in Automotive ) 54 in Car Battery Charging Units |
| Box Contents | Components included in the description |
| Brand | Victron Energy |
| Brand Name | Victron Energy |
| Colour | Blue |
| Compatible Devices | Lead Acid Batteries, Lithium Batteries |
| Connector Types | Screw Terminals |
| Current Rating | 30 Amps |
| Customer Reviews | 4.6 out of 5 stars 822 Reviews |
| Global Trade Identification Number | 08719076047698 |
| Input Voltage | 12 Volts (DC) |
| Item Dimensions D x W x H | 8D x 18.6W x 13H centimetres |
| Item Type Name | NT-1101 |
| Item Weight | 1600 Grams |
| Item weight | 1600 Grams |
| Manufacturer | Victron Energy |
| Manufacturer Part Number | ORI121236120 |
| Model Number | ORI121236120 |
| Output Voltage | 12 Volts (DC) |
| Output voltage | 12 Volts (DC) |
| Product Warranty | 2 year manufacturer |
| Product dimensions | 8D x 18.6W x 13H centimetres |
| Specification Met | CE |
| Specification met | CE |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Victron Energy
- **Colour:** Blue
- **Item weight:** 1.35 Kilograms
- **Output voltage:** 12 Volts (DC)
- **Product dimensions:** 8D x 18.6W x 13H centimetres

## Images

![Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated - Image 1](https://m.media-amazon.com/images/I/71w42dcg9yL.jpg)
![Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated - Image 2](https://m.media-amazon.com/images/I/7148QYfE4CL.jpg)
![Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated - Image 3](https://m.media-amazon.com/images/I/61r12BSUsrL.jpg)
![Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated - Image 4](https://m.media-amazon.com/images/I/61QzARxPe7L.jpg)
![Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated - Image 5](https://m.media-amazon.com/images/I/51cA0hJKtML.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How do i protect my alternation from this drawing too much current  i have a large lifepo4 battery bank?**
A: That’s exactly the point. If you use it to charge from a flood/AGM starting battery, it will limit the draw to the D.C.-D.C. charger rating. So if you have a 60A alternator, choose 20-30A charger

**Q: I dont want my battery to be used to start my rv. does the charger contain a backfeed diode (to prevent power coming from the rv battery)?**
A: A reverse current from the RV battery cannot occur. In addition, the Orion-TR Smart is isolated galvanically separated.

**Q: I’ve connected the input terminals to the starter battery and confirmed 14.4 v at the input terminals. Why won’t my unit turn on? Defective unit?**
A: There is a green connector inside the box to connect to the "remote" on the left side of the unit. It cannot run if there is a discontinuity between the 2 pole of this remote.

**Q: Does this have a built in battery protect, or do i need to add this separately?**
A: Not sure what you mean.  It does monitor voltage levels and you can set specific charging profiles.  I believe it may have reverse polarity protection in case you hook up the battery wrong.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simply the best
*by C***S on 4 May 2026*

Victron no need to say anything always reliable and super quality

### ⭐⭐⭐⭐⭐ Victron quality
*by T***. on 21 December 2025*

Another amazing Victron product. Fantastic quality and a hefty builder quality. The app is excellent and works straight out of the box.

### ⭐⭐⭐⭐⭐ Brilliant
*by C***J on 18 June 2025*

Brilliant piece of equipment. I had a fault with it were it was registering 12v all the time so not switching on. But after a hard reset by disconnecting all the wires this solved the problem.

## Frequently Bought Together

- Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-03*