can the starter be 12v and the house battery be 24v?

Yes. The Orion I am using is a 12/24 step up transformer. My alternator is 12v fused at 30a running 2- #8 THHN wires back to my transformer 12v input, and 24v output charges my house batteries while I am driving

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Victron Energy Orion-Tr Smart 12/24-Volt 15 amp 360-Watt DC-DC Charger Non-Isolated (Bluetooth) | Battery Charger for Dual Battery Systems - Non-Insulated

Product ID: 370334910

Details

Brand
Victron Energy
Colour
Blue
Item weight
1.8 Kilograms
Output voltage
12 Volts
Product dimensions
8.1D x 18.5W x

⚡15A high-current output

📱Bluetooth smart monitoring

🔋360W power for fast charging

€ 666.49

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Power up smartly — never miss a charge, stay ahead of the pack!

PARALLEL POWER BOOST - Connect unlimited units to scale charging capacity effortlessly
COMPACT DURABLE DESIGN - IP43 protection ensures reliable performance in rugged environments
ADAPTIVE 3 STAGE CHARGING - Optimizes battery health for lead-acid & lithium types
DUAL BATTERY SYSTEM READY - Perfect for vehicles and boats needing efficient power management
SEAMLESS BLUETOOTH CONTROL - Monitor and program your charger remotely via app

The Victron Energy Orion-Tr Smart 12/24V 15A 360W DC-DC Charger is a compact, non-isolated battery charger designed for dual battery systems. Featuring adaptive 3-stage charging, Bluetooth connectivity for remote monitoring and programming, and IP43-rated durability, it supports both lead-acid and lithium batteries. Its scalable parallel connection capability makes it ideal for professional-grade power management in vehicles and boats.

Specifications

ASIN	B086KWWK44
Amperage	15 Amps
Battery Charge Time	2 Hours
Best Sellers Rank	#115,388 in Automotive ( See Top 100 in Automotive ) #340 in Battery Chargers
Brand	Victron Energy
Built-In Media	Victron Energy Orion-Tr Smart 12/24-Volt 15 amp 360-Watt DC-DC Charger Non-Isolated (Bluetooth)
Color	Blue
Colour	Blue
Compatible Devices	Vehicles and boats with lead-acid or lithium batteries
Current Rating	15 Amps
Customer Reviews	4.7 out of 5 stars 30 Reviews
Input Voltage	240 Volts
Item Dimensions D x W x H	8.1D x 18.5W x 13H centimeters
Item Type Name	Victron Energy Orion-Tr Smart 12/24-Volt 15 amp 360-Watt DC-DC Charger Non-Isolated (Bluetooth)
Item Weight	1.8 Kilograms
Item weight	1.8 Kilograms
Manufacturer	Victron Energy
Mfr Part Number	ORI122436140
Model Number	NT-1080
Output Voltage	12 Volts
Output voltage	12 Volts
Product dimensions	8.1D x 18.5W x 13H centimeters
Specification Met	UL
Specification met	UL
Unit Count	1 Count

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€ 666.49

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Good experience, but the tracking updates could be better.

2 months ago

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