--- product_id: 273236027 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: "£216.27" currency: GBP in_stock: true reviews_count: 2 category: "Victron Energy" url: https://www.desertcart.co.uk/products/273236027-orion-tr-smart-dc-to-dc-charger-bluetooth-24-24 store_origin: GB region: Great Britain --- # 17A high-current output Bluetooth smart control 400W power for dual batteries 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:** £216.27 **Availability:** ✅ In Stock ## Summary > 🔌 Power up smart, stay charged longer. ## 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?** £216.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/273236027-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 - • **Tool-Free Installation:** Screw terminal design means quick, hassle-free setup—get back to what matters faster. - • **Robust 3-Stage Charging:** Optimized charging cycles ensure maximum battery health and longevity, powering your adventures without compromise. - • **Smart Bluetooth Monitoring:** Control and monitor your charger in real-time via VictronConnect app—because your gear should be as connected as you are. - • **Effortless Dual Battery Mastery:** Seamlessly charges service batteries from your alternator or start battery for uninterrupted power on the go. - • **Universal Battery Compatibility:** Supports both lead acid and lithium batteries, with scalable parallel connections for power that grows with your needs. ## Overview The Victron Energy Orion-Tr Smart DC to DC Charger is a professional-grade 24V, 17A, 400W charger designed for dual battery systems. Featuring built-in Bluetooth for seamless smartphone control, it supports lead acid and lithium batteries with a robust 3-stage charging process. Its durable, non-isolated design and easy screw terminal installation make it a reliable, scalable power solution for vehicles and boats, backed by a 5-year warranty. ## Description Buy 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: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: 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: 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 specialized tools. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086KVM439 | | Amperage | 17 Amps | | Best Sellers Rank | #1,401,536 in Automotive ( See Top 100 in Automotive ) #2,269 in Battery Chargers | | Brand | Victron Energy | | Built-In Media | Components included in the description | | Color | Blue | | Connector Type Used on Cable | Screw Terminals | | Current Rating | 17 Amps | | Customer Reviews | 4.8 4.8 out of 5 stars (7) | | Input Voltage | 24 Volts (DC) | | Item Dimensions D x W x H | 3.2"D x 7.3"W x 5.1"H | | Item Type Name | NT-1099 | | Item Weight | 1.52 Kilograms | | Manufacturer | Victron Energy | | Mfr Part Number | ORI242440140 | | Model Number | NT-1099 | | Output Voltage | 24 Volts (DC) | | Specification Met | UL | | Unit Count | 1.0 Count | | Warranty Description | 5 Years | ## Product Details - **Brand:** Victron Energy - **Color:** Blue - **Item Weight:** 1.52 Kilograms - **Output Voltage:** 24 Volts (DC) - **Product Dimensions:** 3.2"D x 7.3"W x 5.1"H ## 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/81RKQ5PUGsL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***S on September 18, 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. ### ⭐⭐⭐⭐⭐ Review *by S***N on December 8, 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/273236027-orion-tr-smart-dc-to-dc-charger-bluetooth-24-24](https://www.desertcart.co.uk/products/273236027-orion-tr-smart-dc-to-dc-charger-bluetooth-24-24) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-22*