Home /Victron Energy /Battery Chargers /Victron Energy Orion-Tr Smart DC-DC Charger 12/48V 8A 380W with Bluetooth – Isolated Battery Charger for Dual Battery Systems

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Battery Chargers

Victron Energy Orion-Tr Smart DC-DC Charger 12/48V 8A 380W with Bluetooth – Isolated Battery Charger for Dual Battery Systems

Name: Victron Energy Orion-Tr Smart DC-DC Charger 12/48V 8A 380W with Bluetooth – Isolated Battery Charger for Dual Battery Systems
Brand: Victron Energy
SKU: IRO-BAT-289
Price: 29.5 USD
Availability: InStock
Rating: 4.4 (5 reviews)

4.4 (5)

$59.00 $29.50

Victron Energy Orion-Tr Smart 12/48V 8A isolated DC-DC charger with Bluetooth for dual battery systems; now $29.50 (50% off) – buy online for efficient charging.

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Pair withVictron Energy Orion-Tr Smart DC-DC Charger 24/24V 17A 400W with Bluetooth$54.64

Categories : Battery Chargers

SKU : IRO-BAT-289

Description

Victron Energy Orion-Tr Smart DC-DC Charger 12/48V 8A – Charge 48V Batteries from a 12V Alternator

This professional DC-to-DC charger enables you to charge a 48V battery bank from a 12V alternator, making it perfect for vehicles, boats, and off-grid systems with dual batteries. It features three-stage charging, Bluetooth monitoring, and is isolated for safe operation.

Key Specifications

Brand: Victron Energy
Model: Orion-Tr Smart
Input: 12V DC
Output: 48V DC, 8A, 380W
Isolation: Yes
Bluetooth: Yes
Battery Compatibility: Lead-acid and lithium

Installation and Use

The charger has screw terminals for easy wiring, and it can be used in parallel with multiple units to increase output power. It is ideal for charging a 48V house battery from a 12V starter battery in a vehicle or boat.

Price and Deal

Now only $29.50 (compare at $59.00) – 50% off. Use coupon SAVE10 for an extra 10% off. Free shipping on orders over $45. Buy now.

Features

Enables charging a 48V battery bank from a 12V alternator – perfect for dual battery setups.
Built-in Bluetooth for monitoring and control via VictronConnect app.
Great price: $29.50 (50% off), plus extra 10% with coupon SAVE10.
Model: Orion-Tr Smart
Power: 380W
Bluetooth: Yes
Isolation: Yes
Product Type: DC-DC battery charger
Battery Types: Lead-acid, lithium
Input Voltage: 12V DC
Output Current: 8A
Output Voltage: 48V DC
Seller: Iron Bridge Tools
MPN: Orion-Tr Smart

Product Details

Efficient Dual Battery Charging

Upgrade your vehicle or boat's electrical system. The Orion-Tr Smart is a reliable solution for charging a 48V house bank from a 12V start system. Bluetooth control makes setup easy. At $29.50 – 50% off – it's a bargain. Use SAVE10 for more savings.

Frequently Asked Questions

How do I charge a 48V battery bank from a 12V alternator?

Connect the Orion-Tr Smart 12/48V 8A between the 12V starter battery and the 48V battery bank. The charger steps up the voltage and charges the 48V battery with three-stage charging.

Can I use multiple units in parallel?

Yes, unlimited multiple units can be connected in parallel to increase output power.

Is it suitable for lithium batteries?

Yes, it is suitable for both lead-acid and lithium batteries.

What is the current price of the Orion-Tr Smart?

It is $29.50, half the original price of $59.00. Use coupon SAVE10 for an extra 10% discount.

Customer Reviews

5

5.0

g**s

Verified

Perfect for my campervan

Installed this in my campervan to charge the house battery from the alternator. It's been rock solid for 6 months now. Bluetooth setup was easy and lets me monitor everything from my phone. Great piece of kit!

5.0

s*g

Verified

Excellent quality and performance

Victron never disappoints. This unit charges my 48V battery bank perfectly from my 12V start battery. The Bluetooth app is intuitive and the build quality is top-notch. Highly recommend for any dual battery system.

4.0

b****u

Verified

Great overall, but a bit noisy

This charger works flawlessly - precise voltage output, reliable Bluetooth, and efficient charging. However, the cooling fan can be a bit loud when it kicks in. Not a deal-breaker, but worth noting if you need absolute silence.

3.0

p**i

Verified

Works okay, but installation was tricky

The charger itself does its job, but the wiring connections felt a bit cramped and the manual could be clearer. Once installed, it functions well and the Bluetooth feature is useful. Just be prepared for a bit of a challenge if you're not experienced.

5.0

r***x

Verified

Saved my batteries

This kept my batteries in perfect condition while off-grid for months. The Bluetooth monitoring is a game-changer – I can check status without leaving my seat. Worth every penny at this price.