# Orion XS 12/12-70A DC-DC battery charger

Official mechanical STEP for the Orion XS 12/12-70A DC-DC battery charger, part ORI121221040. Use this exact model for mounting-envelope and cable-access coordination; the 50A, 70A and 1400 variants have separate manufacturer files.

## Equipment and file summary

Equipment / resource: Orion XS 12/12-70A DC-DC battery charger
Manufacturer: Victron Energy
Resource type: Product
Part number: ORI121221040
Listed file formats: STEP
Listed files: 1
Available previews: Manufacturer source / drawing request
Recorded revisions: Confirm the revision with the manufacturer
Source checked: 2026-10-29
Download access: Use the official manufacturer source or request the exact drawing

## Related GA references

- [Victron Energy Orion XS 12/12-70A DC-DC charger](https://eloragrid.ai/objects/victron-energy-orion-xs-12-12-70a)
- [DIN-rail AC/DC power supply](https://eloragrid.ai/objects/ga-din-rail-ac-dc-power-supply)
- [AC UPS cabinet](https://eloragrid.ai/objects/ga-ac-ups-cabinet)

Canonical page: https://eloragrid.ai/tools/cad-library/equipment/victron-energy-orion-xs-12-12-70a
Manufacturer: Victron Energy
Entry type: Product
Part number: ORI121221040
Category: Auxiliary power & UPS
Formats: STEP
Market discovery: Global
Access: Direct download
Official source: https://www.victronenergy.com/dc-dc-converters/orion-xs-dc-dc-battery-chargers
Manufacturer evidence: https://www.victronenergy.com/dc-dc-converters/orion-xs-dc-dc-battery-chargers
Source checked: 2026-10-29

Download the unchanged original files from the official publisher using the links below. Confirm the latest revision and selected product configuration before design use.
Global source discovery; confirm local product availability, electrical configuration and approvals with the manufacturer.
Confirm selected size, mounting orientation, revision and installation clearances against the manufacturer installation documents. CAD geometry is not a substitute for operating or maintenance clearances.


## In plain English

### What the equipment does

A battery charger supplies controlled electrical power to replenish a battery. Its charging method must suit the selected battery.

### A simple example

In a substation, a charger maintains the station battery so that protection and breaker control circuits have stored energy available when needed.

### What the drawings help you do

Use an outline or mounting drawing to plan where the equipment fits and where it attaches. Use a connection drawing to trace its electrical interfaces. A 3D model helps coordinate space; check the manufacturer's installation requirements separately.

### Terms

- CAD: Computer-aided design files used to prepare drawings and models.
- Revision: The recorded version of a drawing or model.

Concept diagram: Electrical supply → Charger controls charging → Battery stores energy
A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure.

- [Victron Energy official source](https://www.victronenergy.com/dc-dc-converters/orion-xs-dc-dc-battery-chargers)


## Which file should I choose?

Start with ORI121221040. The files above belong to Victron Energy's Orion XS 12/12-70A DC-DC battery charger resource; match any model or option suffix in the filename to your selected unit.
Available here: STEP. The original filename is DimensionDrawing-ORI121221040-Orion-XS-12-12-70A-DC-DC-battery-charger-3D.STEP.

## Official files

- DimensionDrawing-ORI121221040-Orion-XS-12-12-70A-DC-DC-battery-charger-3D.STEP (STEP): https://www.victronenergy.com/upload/documents/DimensionDrawing-ORI121221040-Orion-XS-12-12-70A-DC-DC-battery-charger-3D.STEP
  Site download: not publicly hosted
  Rights review: Official product page, legal notice and linked terms of sale checked. The terms address sold products, supplied software and confidential buyer data; no specific prohibition for this public STEP was identified. The STEP header/content contains no detected copyright or reproduction notice. Redistribution remains unconfirmed; no licence is asserted.; evidence: https://www.victronenergy.com/dc-dc-converters/orion-xs-dc-dc-battery-chargers, https://www.victronenergy.com/p/legal-notice, https://www.victronenergy.com/upload/documents/VICTRON-ENERGY-B.V.-TERMS-&-CONDITIONS-OF-SALE.pdf
  Purpose: 3D mechanical model; acquired: true; redistribution: unknown; SHA-256: bed3b70e5c77effd4893a3b833f0c7642e14ed15489d4532af53fe014ee5051b; revision: not recorded

Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.