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Victron Energy Orion XS 12/12-70A DC-DC battery charger

Model: Orion XS 12/12-70A DC-DC battery charger · SKU: ORI121221040

Prepared Nov 14, 2026

Common specifications

Charger input
DC (alternator or battery)Source [2]
Input voltage
9-17 V DCSource [1]
Solar input voltageNot documented
Solar input limitNot documented
Output voltage
Adjustable 10-17 VSource [1]
Battery voltageNot documented
Charge current
70 ASource [1]
Battery chemistryNot documented
Power
1,000 WSource [1]
IsolatedNot documented
Engine detection
integrated mechanism detects whether the engine is running (engine shutdown detection)Source [2]
Weight
0.34 kg0.75 lb convertedNeeds confirmationSource See note below[1]
Enclosure volume0.68 L** Calculated from recorded external dimensions
Warranty termNot documented

All recorded specifications

Charge current
70 ADocumented claim
Conditions

Printed as "Input and output current setting range 1 - 70 A" in Victron Energy's manual for the Orion XS 12/12-70A; the recorded figure is the top of the printed setting range (captured September 29, 2026).

Location: Technical specifications, Input and output current setting range row

Printed as "Input and output current setting range 1 - 70 A" in Victron Energy's manual for the Orion XS 12/12-70A; the recorded figure is the top of the printed setting range (captured September 29, 2026).

Location: Technical specifications, Input and output current setting range row

[1]
Charger input
DC (alternator or battery)Documented claim
Conditions

Printed as "For use in dual battery systems charged with an (intelligent) alternator."; the datasheet covers XS 12/12-50A, XS 1400 and XS 12/12-70A together.

Location: PDF page 1, introduction

Printed as "For use in dual battery systems charged with an (intelligent) alternator."; the datasheet covers XS 12/12-50A, XS 1400 and XS 12/12-70A together.

Location: PDF page 1, introduction

[2]
Communications
Bluetooth; VE.DirectDocumented claim
Conditions

Printed as "VictronConnect App / Bluetooth Smart Yes" and "VE.Direct Yes (including DVCC)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Communication ports rows

Printed as "VictronConnect App / Bluetooth Smart Yes" and "VE.Direct Yes (including DVCC)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Communication ports rows

[1]
Dimensions
40 D × 123.1 W × 137.3 H mm1.6 D × 4.85 W × 5.41 H in convertedNeeds confirmationThe recorded dimensions are the ones printed in the product's own manual or datasheet; Victron Energy's 2026-Q3 price list prints 138 x 123 x 40 mm (H x W x D) for article ORI121221040. Both are kept.
Conditions

Printed as "Dimensions h x w x d 137,3 x 123,1 x 40 mm (5,4 x 4,85 x 1,6 inch)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Dimensions row

Printed as "Dimensions h x w x d 137,3 x 123,1 x 40 mm (5,4 x 4,85 x 1,6 inch)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Dimensions row

[1]
Enclosure
Protection category IP20Documented claim
Conditions

Printed as "Protection category IP20 (5)" in Victron Energy's manual for the Orion XS 12/12-70A; the manual's note 5 says the power electronics are enclosed in an IP65 housing (captured September 29, 2026).

Location: Technical specifications, Protection category row

Printed as "Protection category IP20 (5)" in Victron Energy's manual for the Orion XS 12/12-70A; the manual's note 5 says the power electronics are enclosed in an IP65 housing (captured September 29, 2026).

Location: Technical specifications, Protection category row

[1]
Engine detection
integrated mechanism detects whether the engine is running (engine shutdown detection)Documented claim
Conditions

Printed as "An integrated mechanism detects whether the engine is running (engine shutdown detection)"; series-wide statement for all three Orion XS models.

Location: PDF page 1, Smart alternator compatibility

Printed as "An integrated mechanism detects whether the engine is running (engine shutdown detection)"; series-wide statement for all three Orion XS models.

Location: PDF page 1, Smart alternator compatibility

[2]
Input voltage
9-17 V DCDocumented claim
Conditions

Printed as "Input voltage range 9-17 V" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Input voltage range row

Printed as "Input voltage range 9-17 V" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Input voltage range row

[1]
Max efficiency
98.5 %Documented claim
Conditions

Printed as "Maximum efficiency 98,5 %" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Maximum efficiency row

Printed as "Maximum efficiency 98,5 %" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Maximum efficiency row

[1]
Output voltage
Adjustable 10-17 VDocumented claim
Conditions

Printed as "Output voltage adjust range 10-17 V" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Output voltage adjust range row

Printed as "Output voltage adjust range 10-17 V" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Output voltage adjust range row

[1]
Power
1,000 WDocumented claim
Conditions

Printed as "Continuous output power up to 40 °C 1) 1000 W" in Victron Energy's manual for the Orion XS 12/12-70A; its note 4 says the value is the nominal power at a typical output voltage (captured September 29, 2026).

Location: Technical specifications, Continuous output power up to 40 °C row

Printed as "Continuous output power up to 40 °C 1) 1000 W" in Victron Energy's manual for the Orion XS 12/12-70A; its note 4 says the value is the nominal power at a typical output voltage (captured September 29, 2026).

Location: Technical specifications, Continuous output power up to 40 °C row

[1]
Weight
0.34 kg0.75 lb convertedNeeds confirmationVictron's Orion XS 12/12-70A manual prints 0.34 kg; Victron's 2026-Q3 price list prints 0.3 kg for this article. The first figure is shown and the price list's is kept beside it.
Conditions

Printed as "Weight 0,340 kg (0,74 lb)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Weight row

Printed as "Weight 0,340 kg (0,74 lb)" in Victron Energy's manual for the Orion XS 12/12-70A (captured September 29, 2026).

Location: Technical specifications, Weight row

[1]

Warranty

Certificate records

No records documented.

Sources and revisions

  1. Manual - Orion XS 12/12-70A DC-DC battery charger (September 29, 2026 capture)Official instruction manual · Checked https://www.victronenergy.com/upload/documents/Orion_XS_12-12-70A_DC-DC_Battery_Charger/124067-Orion_XS_DC-DC_battery_charger-pdf-en.pdf
  2. Orion XS DC-DC battery charger datasheet (September 29, 2026 capture)Official datasheet · Checked https://www.victronenergy.com/upload/documents/Datasheet-Orion-XS-DC-DC-battery-charger-EN.pdf
  3. Victron Energy price list 2026-Q3 (EUR C, web edition)Official document · Revision 2026-Q3 · Checked https://www.victronenergy.com/media/pricelist/Pricelist_Victron_EUR_C_2026-Q3_Web.pdf