---
product_id: 580325218
title: "Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated"
brand: "victron energy"
price: "R7959"
currency: ZAR
in_stock: true
reviews_count: 2
category: "Victron Energy"
url: https://www.desertcart.co.za/products/580325218-orion-tr-smart-dc-to-dc-charger-bluetooth-24-24
store_origin: ZA
region: South Africa
---

# 17A high-current output Easy screw terminal install Bluetooth smart control Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated

**Brand:** victron energy
**Price:** R7959
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge smarter, not harder — stay powered and connected wherever you go!

## Quick Answers

- **What is this?** Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated by victron energy
- **How much does it cost?** R7959 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/580325218-orion-tr-smart-dc-to-dc-charger-bluetooth-24-24)

## 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

- • **Powerful 17 Amp Output:** Delivers robust charging for dual battery systems, ensuring your auxiliary battery stays fully powered.
- • **Tool-Free Installation:** Screw terminal design makes setup quick and hassle-free—no specialized tools required.
- • **Scalable Parallel Connection:** Connect unlimited units in parallel to boost output power effortlessly as your energy needs grow.
- • **Seamless Bluetooth Monitoring:** Control and monitor your charger remotely via VictronConnect app for real-time insights and adjustments.
- • **Universal Battery Compatibility:** Optimized for both lead acid and lithium batteries, giving you flexible power solutions for any setup.

## Overview

The Victron Energy Orion-Tr Smart DC to DC Charger is a professional-grade 24V, 17A, 400W charger designed for dual battery systems in vehicles and boats. Featuring Bluetooth connectivity for remote monitoring and control, it supports both lead acid and lithium batteries. Its robust build, easy screw terminal installation, and scalable parallel capability make it a reliable, future-proof power solution for demanding mobile energy setups.

## Description

Product Description

Review: Zuverlässig, solide und ohne unnötigen Schnickschnack - Wieder ein Volltreffer von Victron. Der Orion-Tr Smart DC-DC-Lader hält, was er verspricht: absolut zuverlässig und gebaut wie ein Panzer. Ich habe ihn zum Laden meiner Zweitbatterie eingebaut und er funktioniert einwandfrei. Die smarten Funktionen sind intuitiv, ohne unnötige Komplexität. Das ist die Art von Ausrüstung, die man einmal kauft und sich dann nie wieder Sorgen machen muss. Man merkt, dass Victron Funktion und Langlebigkeit über Spielereien stellt. Für jeden, der seine Anlage ernst nimmt, ist dies eine exzellente, kompromisslose Komponente.
Review: Parfait - En mode chargeur dans un poids lourds équipé de batteries lifpo4

## 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 specialised tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086KVM439 |
| Amperage | 17 |
| Best Sellers Rank | 510,520 in Automotive ( See Top 100 in Automotive ) 1,633 in Car Battery Charging Units |
| Box Contents | Components included in the description |
| Brand | Victron Energy |
| Brand Name | Victron Energy |
| Colour | Blue |
| Connector Types | Screw terminals |
| Current Rating | 17 Amps |
| Customer Reviews | 4.8 out of 5 stars 8 Reviews |
| Input Voltage | 24 Volts |
| Item Dimensions D x W x H | 8D x 18.6W x 13H centimetres |
| Item Type Name | NT-1099 |
| Item Weight | 1.52 Kilograms |
| Item weight | 1.52 Kilograms |
| Manufacturer | Victron Energy |
| Manufacturer Part Number | ORI242440140 |
| Model Number | NT-1099 |
| Output Voltage | 24 Volts (DC) |
| Output voltage | 24 Volts (DC) |
| Product Warranty | Other |
| Product dimensions | 8D x 18.6W x 13H centimetres |
| Specification Met | Energy |
| Specification met | Energy |

## Product Details

- **Brand:** Victron Energy
- **Colour:** Blue
- **Item weight:** 1.52 Kilograms
- **Output voltage:** 24 Volts (DC)
- **Product dimensions:** 8D x 18.6W x 13H centimetres

## Images

![Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated - Image 1](https://m.media-amazon.com/images/I/71+WgvKRG5L.jpg)
![Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated - Image 2](https://m.media-amazon.com/images/I/71D7DMKqdrL.jpg)
![Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated - Image 3](https://m.media-amazon.com/images/I/61IISc0KXvL.jpg)
![Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated - Image 4](https://m.media-amazon.com/images/I/61c+1b8OtaL.jpg)
![Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated - Image 5](https://m.media-amazon.com/images/I/51unf0mXDAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Zuverlässig, solide und ohne unnötigen Schnickschnack
*by J***S on 18 September 2025*

Wieder ein Volltreffer von Victron. Der Orion-Tr Smart DC-DC-Lader hält, was er verspricht: absolut zuverlässig und gebaut wie ein Panzer. Ich habe ihn zum Laden meiner Zweitbatterie eingebaut und er funktioniert einwandfrei. Die smarten Funktionen sind intuitiv, ohne unnötige Komplexität. Das ist die Art von Ausrüstung, die man einmal kauft und sich dann nie wieder Sorgen machen muss. Man merkt, dass Victron Funktion und Langlebigkeit über Spielereien stellt. Für jeden, der seine Anlage ernst nimmt, ist dies eine exzellente, kompromisslose Komponente.

### ⭐⭐⭐⭐⭐ Parfait
*by S***N on 8 December 2021*

En mode chargeur dans un poids lourds équipé de batteries lifpo4

## Frequently Bought Together

- Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 24/24-Volt 17 amp 400-Watt - Battery Charger for Dual Battery Systems - Non-Isolated
- Victron Energy SmartShunt Battery Monitor (Bluetooth) - Victron Smart Shunt - 6.5V-70V, 300 amp

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-07*