Best Orion 12 12 30 2026

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Last Updated - 03.02.2026

Best Choice

01

Victron Energy

Victron Energy Orion XS Smart DC to DC Charger 12/12 50A (700W) - Extended Battery Protection

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33% Off
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Unsurpassed performance: with an efficiency of 98.5%, the Orion XS delivers stable voltage and a continuous rated power of 700W, even at 40°C. Higher efficiency also means less heat, and its compact and robust IP65 waterproof design ensures it fits perfectly into any system.
THE ULTIMATE BATTERY TO BATTERY CHARGER: The Orion XS has been developed from the ground up and redefines DC-DC charging of batteries. Ideal for dual battery systems charged by (smart) alternators. It not only ensures first-class performance, but also guarantees the safety of your system.
SAFE CHARGING: The Orion XS is packed with features that ensure the safety of your equipment and the charge status of your batteries. It has engine running detection and other SafetyShield+ features that work with all 12V alternators, including (Euro 5/6) smart alternators.
CONNECTIVITY: With the VictronConnect app, your Orion XS is easy to configure and provides access to real-time data and a 30-day performance history. Instant reading allows quick insights without waiting for pairing. Connect a communication centre to a premium display and unlock the endless possibilities of VRM - Remote Management.
CONFIGURABLE CHARGING: Precisely adjust input and output currents with simple controls to adapt to a wide range of (smart) generators and batteries. It protects alternators from overload and ensures that the service battery is properly charged thanks to our algorithms powered by decades of know-how.

266,90 € 399,00 €(33% Off off)
02

Victron Energy

Victron Energy Orion-Tr Voltage Converter - 48/12 Volt 30 Amp 360 Watt - IP43 Protected - DC-DC Converter for Double Battery Systems - Insulated

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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RELIABLE VOLTAGE CONVERSION The Victron Energy Orion-Tr voltage converter converts current from one DC voltage level to another, providing stable and consistent output to protect your sensitive devices.
IP43 Protection: When installed correctly, the Orion-Tr DC-DC voltage converter offers IP43 splash protection and is ideal for environments where it may occasionally be exposed to moisture without sacrificing reliability or performance.
HIGH EFFICIENCY By using advanced power conversion technology, Orion-Tr DC-DC converter series achieves high efficiency and minimizes energy loss and heat generation.
Flexible power solutions: The Victron Energy Orion-Tr voltage converters are available in various voltage, current and power variants and as isolated and non-insulated models for a wide range of applications.
Easy Installation The Victron DC DC converters are equipped with screw terminals that allow easy installation without special tools.

248,27 €
Value for Money

03

Victron Energy

Victron Energy Orion-Tr Smart DC-DC Charging Booster (Bluetooth) - 12/12 V, 30 Amp, 360 Watt - Battery Charger for Double Battery Systems - Not Insulated

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11% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

PROFESSIONAL DC-DC CHARGER The Orion-Tr Smart Charging Booster is a professional DC to DC adaptive 3 stage charger with built-in Bluetooth, which charges your batteries efficiently and safely.
Modular and Flexible: The DC-DC charger is suitable for both lead-acid and lithium batteries, and unlimited units can be connected in parallel to increase the output power.
Easy Installation The screw terminals allow for easy and convenient installation without special tools.
CHARGING BOOSTER FOR TWIN BATTERY SYSTEMS The Victron DC-DC charger is ideal for vehicles or boats where the alternator and starter battery are used to charge the service battery.
Built-in Bluetooth: The charging booster can be monitored and controlled via Bluetooth and the VictronConnect app on smartphones or tablets. This allows you to view the status of the charger and make adjustments if necessary.

151,17 € 169,84 €(11% Off off)
04

Victron Energy

Victron Energy Orion-Tr Smart DC-DC Charging Booster (Bluetooth) - 12/12 V, 30 Amp, 360 Watt - Battery Charger for Double Battery Systems - Insulated

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

PROFESSIONAL DC-DC CHARGER The Orion-Tr Smart Charging Booster is a professional DC to DC adaptive 3 stage charger with built-in Bluetooth, which charges your batteries efficiently and safely.
Modular and Flexible: The DC-DC charger is suitable for both lead-acid and lithium batteries, and unlimited units can be connected in parallel to increase the output power.
Easy Installation The screw terminals allow for easy and convenient installation without special tools.
CHARGING BOOSTER FOR TWIN BATTERY SYSTEMS The Victron DC-DC charger is ideal for vehicles or boats where the alternator and starter battery are used to charge the service battery.
Built-in Bluetooth: The charging booster can be monitored and controlled via Bluetooth and the VictronConnect app on smartphones or tablets. This allows you to view the status of the charger and make adjustments if necessary.

189,37 €
05

Victron Energy

Victron Orion Smart 30A 12V DC to DC Charger with Bluetooth Connectivity

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Perfect for solar charging systems with high solar input where a powerful dual battery solar charge controller is expensive or difficult to obtain, or perfect for charging a 12V leisure battery system via the vehicle's alternator depending on the target battery for charging from battery to battery.
Multi-stage intelligent charging program protects both batteries, allowing unattended automatic charging. Scroll down to product description for more information about this item.
Intelligent battery to battery charger, designed to automatically charge a 12V battery/battery bank from another 12V battery/battery bank with its own power source (e.g. charging by solar/mains/alternator).
Can be easily integrated or retrofitted into any 12V system, allowing the user to convert a single battery system into a dual battery charging system. It can be used e.g. power can be obtained via a starter battery to charge a leisure or additional battery.
Bluetooth connectivity allows you to monitor charging and settings via the Victron Connect mobile app.

179,39 €
06

Victron Energy

Victron Energy Orion-Tr Smart 24/12 Volt 30 Amp 360 Watt DC-DC Charging Booster Insulated (Bluetooth)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Disvent: Electronics, cold, communication and energy solutions

186,14 €
07

Victron Energy

Victron Energy Orion-Tr Smart 24/12 Volt 30 Amp 360 Watt DC-DC Charging Booster Insulated (Bluetooth)

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Disvent: Electronics, cold, communication and energy solutions

189,00 €
08

Victron Energy

Victron Energy Orion-Tr Smart 24/12 Volt 30 Amp 360 Watt DC-DC Charging Booster, Non-Insulated (Bluetooth)

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

When Bluetooth Smart is activated, the device can be monitored and programmed via Bluetooth and can be controlled remotely via an on/off switch
The Victron Energy Orion-Tr Smart 24/12-Volt 30 Amp 360 Watt DC-DC Non-Insulated Charger is a professional adaptive 3 stage DC-DC charging booster with built-in Bluetooth and IP43 protection
Screw Terminals The screw terminals have the advantage that no special tools are needed for installation
For use in dual battery systems in vehicles or on boats where the alternator and starter battery are used to charge the operating battery
Can be used in 12 volt or 24 volt systems and is suitable for both lead and lithium batteries. Multiple devices can be connected in parallel to increase the output power

174,95 €
09

Victron Energy

Victron Orion Smart 30A 12V DC to DC Charger with Bluetooth Connectivity and Galvanic Isolation

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Victron Orion Smart 30A 12V DC to DC Charger with Bluetooth Connectivity and Galvanic Isolation
Product Type: Battery Charger
Brand: Victron Energy
Blue

212,93 €
10

Victron Energy

Victron Energy Orion-Tr Smart DC-DC Charging Booster (Bluetooth) - 12/12V, 18 Amp, 220 Watt - Battery Charger for Double Battery Systems - Insulated

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

PROFESSIONAL DC-DC CHARGER The Orion-Tr Smart Charging Booster is a professional DC to DC adaptive 3 stage charger with built-in Bluetooth, which charges your batteries efficiently and safely.
Modular and Flexible: The DC-DC charger is suitable for both lead-acid and lithium batteries, and unlimited units can be connected in parallel to increase the output power.
Easy Installation The screw terminals allow for easy and convenient installation without special tools.
CHARGING BOOSTER FOR TWIN BATTERY SYSTEMS The Victron DC-DC charger is ideal for vehicles or boats where the alternator and starter battery are used to charge the service battery.
Built-in Bluetooth: The charging booster can be monitored and controlled via Bluetooth and the VictronConnect app on smartphones or tablets. This allows you to view the status of the charger and make adjustments if necessary.

130,01 €