The Victron Orion XS 12/12-50A DC-DC battery charger is the smart Bluetooth-enabled alternator charger we recommend for vanlife builds, RV house-battery upgrades, and marine dual-battery setups running on a 12V starter system. We carry the genuine Victron unit shipped from a US warehouse, ready for install with the VictronConnect app.

Why Operators Choose the Orion XS 50A

• 50A charging output — pulls real power from your alternator into a lithium house bank
• Built-in Bluetooth — configure profiles, voltage limits, and current limits from your phone
• Lithium-ready — preset charge curves for LiFePO4, plus AGM, gel, and lead-acid
• Smart engine detection — no ignition wire required; charging only runs while the engine runs
• Multi-stage adaptive charging — bulk, absorption, and float to protect battery health
• Compact, cooler-running design — fits tighter installs than the original Orion-Tr
• Parallel-capable — stack two units for 100A combined output

Specifications

• Input voltage: 9-17V DC nominal
• Output voltage: 12V DC, configurable charge profile
• Output current (max): 50A
• Battery compatibility: Lithium (LiFePO4), AGM, gel, lead-acid
• Connectivity: Bluetooth + VictronConnect app
• IP rating: IP20 — indoor / protected mounting
• SKU / MPN: ORI121217040
• Country of origin: Manufactured by Victron Energy

Who This Is For

We sell this charger to camper-van conversions running 200-400Ah of lithium house storage, sailboat owners topping off their service bank from the engine alternator, and dual-battery off-roaders who need a configurable smart isolator instead of a basic VSR. If you need higher output, we also stock the Orion XS 1400.

Why Buy From Urban Supply

• Authorized Victron Energy Dealer — every order ships factory-fresh with full manufacturer warranty
• Free US Shipping on Orders Over $299 — fast dispatch, US-based fulfillment
• 0% Financing Available — Shop Pay Installments and other plans at checkout
• Price Match Guarantee — find it cheaper from another authorized US dealer and we will match it
• 30-Day Return Policy — manufacturer warranty + shipping insurance included on every order

Shipping & Lead Time

Ships within 1-5 business days from a US warehouse via standard ground service (continental US — excludes Alaska and Hawaii). Tracking is emailed automatically once your order leaves the warehouse.

Warranty

Covered by Victron Energy's 5-year limited manufacturer warranty against defects in materials and workmanship. Urban Supply is an authorized Victron dealer — warranty registration and claims are handled directly through the manufacturer. Contact our team for warranty support.

Browse the full Solar & Battery Power collection or shop more Victron Energy products at Urban Supply.