Victron Orion-Tr Smart 12-12 18A (220W) DC-DC Charger Isolated
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    • Victron Orion-Tr Smart 12-12 18A (220W) DC-DC Charger Isolated

    Victron Orion-Tr Smart 12-12 18A (220W) DC-DC Charger Isolated

    €141.59
    Tax included
    Rating:
    (read 2 reviews)

    Measurements: 130 x 186 x 70 mm

    Charging technologies: Flooded lead-acid, AGM, gel and LiFePO4; select the appropriate charging profile.

    EAN/GTIN: 8719076046066

    Quantity

    Victron Orion-Tr Smart 12-12 18A (220W) DC-DC Charger Isolated

    The Victron Orion-Tr Smart 12-12 18A (220W) DC-DC Charger Isolated is a versatile and reliable DC to DC adaptive 3-stage charger suitable for use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery.

    Compatible battery technologies

    Supports the following rechargeable battery technologies, provided that the bank voltage matches the charger output and the battery capacity and permitted charging current are respected.

    TechnologyCompatibility and settings
    Conventional flooded lead-acid / WETCompatible with the lead-acid programme specified by the battery manufacturer.
    AGM / VRLACompatible. Use the absorption and float voltages recommended for the battery; AGM batteries do not all require the same settings.
    Gel / VRLACompatible with the correct gel profile and voltage limits. Avoid overvoltage and reconditioning unless authorised by the battery manufacturer.
    LiFePO4 lithiumCompatible with the lithium/LiFePO4 profile and a suitable BMS. Do not use lead-acid equalisation or reconditioning.

    Set the unit to charger mode and select or customise the battery profile in VictronConnect. Power supply mode does not replace a correctly configured charging profile.

    Not intended for non-rechargeable cells, NiMH or Ni-Cd batteries. Chemical compatibility does not mean that every capacity or voltage is suitable. For LiFePO4, also observe charging temperature limits and BMS protections.

    This particular model has an input voltage of 12V, an output voltage of 12V, a continuum output current (at 25 °C) of 18A, and a continuum output power (at 25 °C) of 220W, capable of providing fast and efficient charging for your batteries while providing galvanic isolation between the input and output circuits.

    Featuring a Bluetooth Smart interface, the Victron Orion-Tr Smart 12-12 18A (220W) can be easily monitored, configured, and updated using the VictronConnect App.

    The charger is fully programmable, with a configurable battery charge algorithm or fixed output voltage, and smart alternator compatibility, ensuring that your battery is always charged optimally. (See more information below about the Victron Orion-Tr Smart Product Range of DC-DC Isolated Chargers).

    Specifications

    Orion Tr Smart 12-12 18AORI121222120
    Input voltage range8-17 V
    Nominal output voltage12.2 V
    Output voltage adjust range10-15 V
    Cont. output current at nominal output voltage and 25 °C)18 A
    Short circuit output current40 A
    Cont. output power at 25 °C280 W
    Cont. output power at 40 °C220 W
    Efficiency87 %
    No load input current< 80 mA
    Standby currentLess than 1mA
    Galvanic isolation200 V dc between input, output and case
    Operating temperature range-20 to +55 °C (derate 3 % per °C above 40 °C)
    HumidityMax. 95 % non-condensing
    DC connectionScrew terminals
    Maximum cable cross-section16 mm² AWG6
    Protection categoryIP43 (electronic components), IP22 (connection area)
    Dimensions and weight130 x 186 x 70 mm / 1.3 kg

    Product Warranty

    Standard warranty of 5 years, extendable to 10 years with an additional 10% of the initial investment. Contact us for more information.

    ORI121222120

    Data sheet

    Technology
    Isolated
    Intensity (A)
    18
    Large (mm)
    130
    Width (mm)
    186
    Height (mm)
    70
    Weight (kg)
    1.3
    Bluetooth
    Yes
    Jose Luis D.
    Verified purchase
    07/30/2025

    It works perfectly

    I accidentally bought the model without Bluetooth and, obviously, I went crazy trying to connect it. I ordered this model for a lithium power bank. It works perfectly and is easy to install and set up.

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    Rodrigo R.
    Verified purchase
    05/27/2025

    It’s a pleasure

    I use it with a lithium battery and it works really well. I’m delighted with the product; it’s a bit pricey, but it’s good quality.

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