Victron Energy 100A Buck-Boost DC-DC converter: Maker series photo: Victron Energy 100A Buck-Boost DC-DC converter, from Victron Energy's own Buck-Boost DC-DC Converter 25A / 50A / 100A product page; the image is listed under the model's name with no article number, so it is not tied to article ORI303100000 (image captured November 3, 2026): a view from the right.

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Image source: Maker series photo: Victron Energy 100A Buck-Boost DC-DC converter, from Victron Energy's own Buck-Boost DC-DC Converter 25A / 50A / 100A product page; the image is listed under the model's name with no article number, so it is not tied to article ORI303100000 (image captured November 3, 2026): a view from the right.

Victron Energy 100A Buck-Boost DC-DC converter

Name: Victron Energy 100A Buck-Boost DC-DC converter
Brand: Victron Energy
SKU: ORI303100000

By Victron EnergySKU ORI303100000

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Charge current100 A Battery voltageNot stated Battery chemistryNot stated Input voltage10-30 V Weight4.1 kg / 9.04 lb Product warrantyNot stated

Key specs

Units

SKU: ORI303100000
Official document
Sources
Victron Energy prints "100A Buck-Boost DC-DC converter ORI303100000" in its 2026-Q3 price list (page 8, under "DC-DC CONVERTERS", sub-heading "Not isolated").
Official document: Victron Energy price list EUR C, 2026 Q3 Rev 2026-Q3 · Checked Sep 19, 2026 · Earlier document
Location: Price list 2026-Q3 (page 8), DC-DC CONVERTERS section, sub-heading "Not isolated", article number column
Documented
Weight: 4.1 kg9 lb converted
Official installation manual
Sources
Read from the 100 A column; the datasheet prints the same weight ("4,1kg"). The price list prints 4.0 kg for this article; the manual and datasheet figure is recorded.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Documented
Charger input: DC (alternator or battery)
Official installation manual
Sources
Printed as "IN : Converter input (alternator/starter battery)"; the datasheet describes the unit as a DC-DC converter for charging a 12V or 24V service battery in vehicles with a smart alternator.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 9, Connection
Documented
Dimensions: 4.43 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 162 × H: 288 × D: 95 mmW: 6.38 × H: 11.3 × D: 3.7 in convertedOfficial installation manual
Sources
The manual and the datasheet print 288 x 162 x 95 mm for the 100 A model (the order the 50 A record reads as height, width and depth). The price list prints 288 x 162 x 50 for this article; the manual and datasheet figure is recorded.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Calculated
Input voltage: 10-30 V
Official installation manual
Sources
One input range is printed for every model; the under voltage threshold is 10 V.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Input voltage range; datasheet specification table
Documented
Charge current: 100 A
Official installation manual
Sources
Maximum charging current at 12 V, read from the 100 A column of the manual's technical specifications; the manual and the datasheet print 50 A at 24 V.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Documented
Engine detection: built-in engine running detection
Official installation manual
Sources
Printed as "This is possible thanks to the built-in engine running detection and the related programmable time-delayed switching."; the manual adds that the converter can also be switched on with a programmable input.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 3, Introduction
Documented
Output voltage: Adjustable 10-30 V
Official installation manual
Sources
One output range is printed for every model; the manual says the converter is fully programmable.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Output voltage range; manual Introduction
Documented
Operating temperature: -25 to 60 °C-13 to 140 °F converted
Official installation manual
Sources
One range is printed for every model.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Operating temperature range; datasheet specification table
Documented

All specs8

Weight: 4.1 kg9 lb converted
Official installation manual
Sources
Read from the 100 A column; the datasheet prints the same weight ("4,1kg"). The price list prints 4.0 kg for this article; the manual and datasheet figure is recorded.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Documented
Charger input: DC (alternator or battery)
Official installation manual
Sources
Printed as "IN : Converter input (alternator/starter battery)"; the datasheet describes the unit as a DC-DC converter for charging a 12V or 24V service battery in vehicles with a smart alternator.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 9, Connection
Documented
Dimensions: 95 D × 162 W × 288 H mm3.7 D × 6.38 W × 11.3 H in converted
Official installation manual
Sources
The manual and the datasheet print 288 x 162 x 95 mm for the 100 A model (the order the 50 A record reads as height, width and depth). The price list prints 288 x 162 x 50 for this article; the manual and datasheet figure is recorded.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Documented
Input voltage: 10-30 V
Official installation manual
Sources
One input range is printed for every model; the under voltage threshold is 10 V.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Input voltage range; datasheet specification table
Documented
Charge current: 100 A
Official installation manual
Sources
Maximum charging current at 12 V, read from the 100 A column of the manual's technical specifications; the manual and the datasheet print 50 A at 24 V.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13 (printed page 11), English Technical specifications table, 100 A column; Datasheet specification table, 100A column
Documented
Engine detection: built-in engine running detection
Official installation manual
Sources
Printed as "This is possible thanks to the built-in engine running detection and the related programmable time-delayed switching."; the manual adds that the converter can also be switched on with a programmable input.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 3, Introduction
Documented
Output voltage: Adjustable 10-30 V
Official installation manual
Sources
One output range is printed for every model; the manual says the converter is fully programmable.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Output voltage range; manual Introduction
Documented
Operating temperature: -25 to 60 °C-13 to 140 °F converted
Official installation manual
Sources
One range is printed for every model.
Official installation manual: Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Rev Version 11, September 23rd, 2025 · Checked Oct 26, 2026 · Earlier documentOfficial datasheet: Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture) Checked Oct 26, 2026 · Earlier document
Location: Manual PDF page 13, English Technical specifications table, Operating temperature range; datasheet specification table
Documented

Published claims and calculations, not independent test results.

Documents

3 on file

PDF
Victron Energy datasheet: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture)OfficialVictron EnergyOfficial datasheet
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-27.
Location: Specification table (25A, 50A and 100A columns)
Retrieved Oct 26, 2026
Victron Energy's one-page datasheet for its Buck-Boost DC-DC converters, captured on October 27, 2026 (UTC). Its specification table prints one column per model (25A, 50A, 100A). Victron's product API lists this datasheet under ORI303025000, ORI303050000 and ORI303100000. Manufacturer claims, not independent tests; no revision date is printed.
Archived copies
Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Revision not recorded · 0.16 MB
Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/upload/documents/Datasheet-Buck-Boost-DC-DC-converter-25A-50A-100A-EN-.pdf. Copyright and takedown
Source first found
Oct 27, 2026
This copy captured
Oct 26, 2026, 5:55 PM PDT
Archived
Oct 26, 2026, 5:55 PM PDT
File details
Original source
Pages
1
Embedded dates are file metadata, not independent proof of publication.
SHA-256: fac58ce4e5204e241374c95b83e10898613c64d6942d038301c136becbc771b0
Open
PDF
Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture)OfficialVictron EnergyOfficial installation manual
Source details
Revision
Version 11, September 23rd, 2025
Revision date
Not stated
Archived copy captured on 2026-10-27.
Location: English section: Introduction, Connection, Technical specifications
Retrieved Oct 26, 2026
Victron Energy's multilingual manual for its Buck-Boost DC-DC converters, captured on October 27, 2026 (UTC); the primary source for these models. Its English technical specifications table prints one column per model (25 A, 50 A, 100 A). Victron's product API lists this manual under ORI303025000, ORI303050000 and ORI303100000; its declaration page prints Version 11, September 23rd, 2025. Manufacturer claims, not independent tests.
Archived copies
Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Version 11, September 23rd, 2025 · 2.43 MB
Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/upload/documents/Manual-Buck-Boost-DC-DC-converter-EN-NL-FR-DE-SE-RU.pdf. Copyright and takedown
Source first found
Oct 27, 2026
This copy captured
Oct 26, 2026, 5:55 PM PDT
Archived
Oct 26, 2026, 5:55 PM PDT
File details
Original source
Pages
76
Embedded creation date
Sep 23, 2025
Embedded modification date
Sep 23, 2025
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 6132da9f9ec746d1f81eb8f6db40810d74aa6b0f136f74d2e11c7e3439a84f7a
Open
PDF
Victron Energy price list EUR C, 2026 Q3OfficialVictron EnergyOfficial document
Source details
Revision
2026-Q3
Revision date
Not stated
Manufacturer price list; sizes and weights only are read from it.
Location: Article-number rows
Retrieved Sep 19, 2026
Victron's own 2026-Q3 euro price list, read on 2026-09-19. Each row prints a description, an article number, a size under a "H x W x D" millimetre heading and a weight in kilograms. It establishes those printed identity and size values for the exact article number on the row; it does not establish a US price, availability, a current revision of any datasheet, or that an article listed here is sold in every market. Euro prices in it are not recorded, because Victron is not an approved affiliate seller.
SHA-256: 8bdf35045bbe43e749f98c4c581834066a2882d1a6b0db045f82ff016974aa50
Archived copies
Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup 2026-Q3 · 1.84 MB
Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/media/pricelist/Pricelist_Victron_EUR_C_2026-Q3_Web.pdf. Copyright and takedown
Source first found
Sep 19, 2026
This copy captured
Sep 18, 2026, 5:00 PM PDT
Archived
Sep 18, 2026, 5:00 PM PDT
File details
Original source
Pages
20
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 8bdf35045bbe43e749f98c4c581834066a2882d1a6b0db045f82ff016974aa50
Open

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Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

Archived documents

Victron Energy manual: Buck-Boost DC-DC Converter 25A / 50A / 100A (October 27, 2026 capture)

Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Version 11, September 23rd, 2025 · 2.43 MB

Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/upload/documents/Manual-Buck-Boost-DC-DC-converter-EN-NL-FR-DE-SE-RU.pdf. Copyright and takedown