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The Victron Energy Orion-Tr Smart 12/24V 15A 360W isolated DC to DC charger charges lead-acid or lithium dual battery systems with Bluetooth control and unlimited parallel expansion, and at $65.08 (save $78.00 off $143.08) it is the smart dual-battery deal to buy online at PowerHaven Outpost.
Categories : Battery Chargers
SKU : POW-BAT-057
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The Victron Energy Orion-Tr Smart 12/24V 15A 360W DC to DC charger is a professional three-stage isolated charger for dual battery systems in vehicles and boats, with built-in Bluetooth via the VictronConnect app. It is the best-fit charger for van, RV, 4x4 and marine owners charging a service battery from an alternator and start battery. Buy online now at $65.08, down from $143.08 – a 55% discount.
Ideal for vehicles and boats where the alternator and start battery charge a service battery; suitable for lead-acid, AGM, gel and lithium banks, and expandable in parallel for higher current.
At $65.08 versus $143.08 compare-at, you save $78.00 (55%). Stack coupon OUTPOST12 for an extra 12% off, and orders over $45.00 ship free. Compared to isolated competitors, this is the affordable Bluetooth-enabled option.
Three-stage isolated charging for lead-acid and lithium dual battery systems from your alternator
Built-in Bluetooth with VictronConnect app monitoring, control, and unlimited parallel expansion
Only $65.08 – 55% off the $143.08 compare-at price, plus an extra 12% coupon and free shipping over $45
Output: 15A / 360W
Isolation: Isolated
Connectivity: Built-in Bluetooth (VictronConnect)
Installation: Screw terminals
Product Type: Isolated DC to DC battery charger
Model / Series: Orion-Tr Smart 12/24
Charging Algorithm: Three-stage
Battery Compatibility: Lead-acid, AGM, gel, lithium
Seller: PowerHaven Outpost
Charge your service battery safely from the alternator with Victron's isolated, app-controlled DC-DC charger.
Choose the isolated Orion-Tr Smart for alternator-to-battery charging with input/output separation; choose the non-isolated Orion-Tr converters for simple voltage stepping at lower cost.
Save $78.00, stack coupon OUTPOST12 for 12% more, free shipping over $45.00. Buy online now at PowerHaven Outpost.
Buy it at PowerHaven Outpost for $65.08 – add to cart and check out online today.
The current sale price is $65.08, down from $143.08 – a 55% discount. Use coupon OUTPOST12 for an extra 12% off.
Lead-acid, AGM, gel and lithium batteries; configure the charge profile in the VictronConnect app.
Yes – unlimited Orion-Tr Smart units can be connected in parallel to increase total output.
The Orion-Tr Smart adds Bluetooth monitoring and control, lithium profiles and parallel scaling – at a lower sale price than many basic competitors.
My tow vehicle's alternator was barely putting anything into my camper's lithium bank. This charger fixed that completely — full 15A into the house battery while driving, with proper lithium charge profiles set through the app. The isolated design means zero risk of my starting battery getting dragged down. The Bluetooth tuning is a game changer versus old fixed VSR relays. Best upgrade I've made to the rig.
Solid charging, easy app setup, no issues at all.
I went through a cheap DC-DC charger that died in eight months before investing in this Victron. The difference is night and day. It runs my 24V fridge circuit and charges the house battery simultaneously without breaking a sweat, the isolation actually works as advertised, and the app lets me monitor everything from the cab. Parallel capability means I can add a second unit when I upgrade my bank. Two hundred percent worth the money.
Charging performance is excellent and the Bluetooth configuration is genuinely convenient. Fair warning: it gets quite warm at full output, so mount it somewhere ventilated. I moved mine to a more open spot and it's been fine since. Six months in, very satisfied.
Had a professional 4WD shop wire this into my Land Cruiser with a slide-on camper. Even the installer commented that Victron gear makes his job easier. Charging my 200Ah lithium bank while driving now takes half the time it used to. The engine-run detection works flawlessly.
Does everything promised. Just double-check your alternator can handle the load — my older vehicle needed the current limit feature, which the app made easy to set. Build quality is excellent and it's survived corrugated outback roads without a loose connection.
The charger performs well once running. My complaint is the wiring took longer than expected and the manual assumes some electrical knowledge. If you're comfortable with 12V work you'll be fine; total beginners might want professional help. Performance itself has been faultless for three months.
Set the lithium profile in the app, done. My house battery charges to full every drive day now. The temperature-sensing input prevented a cold-charge mistake on a freezing morning — it just delayed charging until things warmed up. Smart engineering.
Started with one, then paralleled a second when I doubled my battery bank. The parallel setup was straightforward and both units sync their charging stages. This is how gear should be designed.
Been using this for about four months to charge my camper batteries from the truck. Charging is fast and the isolation gives me peace of mind. Only minor gripe is the fan is audible when it kicks into high gear, though you stop noticing it on the road.
