NOCO GENPRO10X2 12V 2-Bank 20A On-Board Battery Charger

By NOCOSold by AmazonSKU GENPRO10X2

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$224.95

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Key specs

Units
SKU
GENPRO10X2
Official warranty
Sources

NOCO's model code, printed as the GENPRO10X2 column heading of the GENPRO Series user guide's Technical Specifications table and of the sell sheet's model table.

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier documentOfficial document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier document

Location: User guide page 6, Technical Specifications column heading; sell sheet model table heading

Documented

Power
300 W
Official warranty
Sources

Printed as "300 W" in the sell sheet's OUTPUT POWER row for GENPRO10X2. The user guide prints the rating per bank as "150x2 W Max" and gives no single total; the archived specs page prints "Power Consumption: 150 Watts x 2 Banks (300 Watts Max)".

Official document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier documentOfficial warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: Sell sheet model table, OUTPUT POWER, GENPRO10X2 column; user guide page 6, Output Power

Documented

Weight
3.27 kg7.21 lb converted
Converted: 7.2 lb x 0.45359237 kg/lb, rounded to 0.01 kg
NOCO documents disagree

The GENPRO Series user guide (10.30.2024A, page 6) and sell sheet (10.30.2024) print 7.2 pounds for GENPRO10X2; the archived GENPRO10X2 specs page prints "Weight: 8.74lb (3.96kg)". The user guide's value is recorded.

Official warranty
Sources

Converted: 7.2 lb x 0.45359237 kg/lb, rounded to 0.01 kg

Printed as "7.2 Pounds" in the user guide; converted from pounds. The sell sheet prints "7.2 lbs (3.27 kg)".

3.96 kg / 8.73 lb

Printed as "Weight: 8.74lb (3.96kg)" on the archived specs page; converted from pounds.

Official product page: NOCO GENPRO10X2 Tech Specs page (no.co/genpro10x2/specs, Internet Archive copy of February 19, 2026) Checked · Earlier document
Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier documentOfficial document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier document

Location: User guide page 6, Weight, GENPRO10X2 column

Converted

Input voltage
100-240VAC, 50-60Hz
NOCO documents disagree

The GENPRO Series user guide (10.30.2024A, page 6, GENPRO10X2 column) prints "100-240VAC, 50-60Hz" and the sell sheet (10.30.2024) "100-240 VAC, 50-60Hz"; the archived GENPRO10X2 specs page prints "Line Voltage: 120V to 240V AC". The user guide's value is recorded.

Official warranty
Sources

Printed as "100-240VAC, 50-60Hz" in the user guide's Technical Specifications.

120V to 240V AC, 50Hz to 60Hz

Printed as "Line Voltage: 120V to 240V AC" and "Frequency: 50Hz to 60Hz" on the archived specs page.

Official product page: NOCO GENPRO10X2 Tech Specs page (no.co/genpro10x2/specs, Internet Archive copy of February 19, 2026) Checked · Earlier document
Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Technical Specifications, Input Voltage AC, GENPRO10X2 column

Documented

Charge current
10 A
Official warranty
Sources

Per bank. The user guide prints "Charging Current: 10Ax2(12V)" with "Banks: 2"; the sell sheet prints "CURRENT PER BANK: 10A" and "CHARGING CURRENT: 20A" for GENPRO10X2; the archived specs page prints "Charging Current: 10 Amps DC x 2 Banks".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier documentOfficial document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier document

Location: User guide page 6, Charging Current and Banks, GENPRO10X2 column; sell sheet CURRENT PER BANK row

Documented

Output voltage
Various
Official warranty
Sources

The user guide prints "Charging Voltage: Various" because the voltage depends on the selected mode. The user guide's Charging Modes table (peak voltage measured at 25 degrees C) prints 12V 14.5V, 12V AGM 14.8V and 12V LITHIUM 14.6V, each at 10A for batteries up to 230Ah, and 12V REPAIR "16.5V | 1.5A | Any Capacity".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Charging Voltage, GENPRO10X2 column; page 3, Charging Modes

Documented

Battery voltage
12V
Official warranty
Sources

Printed as "12V". The archived specs page prints "Voltages: 12 Volts".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Type of Batteries, GENPRO10X2 column

Documented

Battery chemistry
Wet, Gel, MF, CA, EFB, AGM, Calcium, Lithium
Official warranty
Sources

Printed as "Wet, Gel, MF, CA, EFB, AGM, Calcium, Lithium". The About paragraph reads: "The GENPRO Series on-board battery charger is designed for charging all types of 12V lead-acid batteries, including Wet (Flooded), Gel, MF (Maintenance-Free), CA (Calcium), EFB (Enhanced Flooded Battery), and AGM (Absorption Glass Mat), in addition to 12V Lithium (LiFePO4) batteries." The 12V LITHIUM mode is "For use on batteries with Battery Management Systems (BMS) only."

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Battery Chemistries, GENPRO10X2 column; About GENPRO Series paragraph

Documented

All specs7
Power
300 W
Official warranty
Sources

Printed as "300 W" in the sell sheet's OUTPUT POWER row for GENPRO10X2. The user guide prints the rating per bank as "150x2 W Max" and gives no single total; the archived specs page prints "Power Consumption: 150 Watts x 2 Banks (300 Watts Max)".

Official document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier documentOfficial warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: Sell sheet model table, OUTPUT POWER, GENPRO10X2 column; user guide page 6, Output Power

Documented

Weight
3.27 kg7.21 lb converted
Converted: 7.2 lb x 0.45359237 kg/lb, rounded to 0.01 kg
NOCO documents disagree

The GENPRO Series user guide (10.30.2024A, page 6) and sell sheet (10.30.2024) print 7.2 pounds for GENPRO10X2; the archived GENPRO10X2 specs page prints "Weight: 8.74lb (3.96kg)". The user guide's value is recorded.

Official warranty
Sources

Converted: 7.2 lb x 0.45359237 kg/lb, rounded to 0.01 kg

Printed as "7.2 Pounds" in the user guide; converted from pounds. The sell sheet prints "7.2 lbs (3.27 kg)".

3.96 kg / 8.73 lb

Printed as "Weight: 8.74lb (3.96kg)" on the archived specs page; converted from pounds.

Official product page: NOCO GENPRO10X2 Tech Specs page (no.co/genpro10x2/specs, Internet Archive copy of February 19, 2026) Checked · Earlier document
Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier documentOfficial document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier document

Location: User guide page 6, Weight, GENPRO10X2 column

Converted

Input voltage
100-240VAC, 50-60Hz
NOCO documents disagree

The GENPRO Series user guide (10.30.2024A, page 6, GENPRO10X2 column) prints "100-240VAC, 50-60Hz" and the sell sheet (10.30.2024) "100-240 VAC, 50-60Hz"; the archived GENPRO10X2 specs page prints "Line Voltage: 120V to 240V AC". The user guide's value is recorded.

Official warranty
Sources

Printed as "100-240VAC, 50-60Hz" in the user guide's Technical Specifications.

120V to 240V AC, 50Hz to 60Hz

Printed as "Line Voltage: 120V to 240V AC" and "Frequency: 50Hz to 60Hz" on the archived specs page.

Official product page: NOCO GENPRO10X2 Tech Specs page (no.co/genpro10x2/specs, Internet Archive copy of February 19, 2026) Checked · Earlier document
Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Technical Specifications, Input Voltage AC, GENPRO10X2 column

Documented

Charge current
10 A
Official warranty
Sources

Per bank. The user guide prints "Charging Current: 10Ax2(12V)" with "Banks: 2"; the sell sheet prints "CURRENT PER BANK: 10A" and "CHARGING CURRENT: 20A" for GENPRO10X2; the archived specs page prints "Charging Current: 10 Amps DC x 2 Banks".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier documentOfficial document: NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name) Rev 10.30.2024 · Checked · Earlier document

Location: User guide page 6, Charging Current and Banks, GENPRO10X2 column; sell sheet CURRENT PER BANK row

Documented

Output voltage
Various
Official warranty
Sources

The user guide prints "Charging Voltage: Various" because the voltage depends on the selected mode. The user guide's Charging Modes table (peak voltage measured at 25 degrees C) prints 12V 14.5V, 12V AGM 14.8V and 12V LITHIUM 14.6V, each at 10A for batteries up to 230Ah, and 12V REPAIR "16.5V | 1.5A | Any Capacity".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Charging Voltage, GENPRO10X2 column; page 3, Charging Modes

Documented

Battery voltage
12V
Official warranty
Sources

Printed as "12V". The archived specs page prints "Voltages: 12 Volts".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Type of Batteries, GENPRO10X2 column

Documented

Battery chemistry
Wet, Gel, MF, CA, EFB, AGM, Calcium, Lithium
Official warranty
Sources

Printed as "Wet, Gel, MF, CA, EFB, AGM, Calcium, Lithium". The About paragraph reads: "The GENPRO Series on-board battery charger is designed for charging all types of 12V lead-acid batteries, including Wet (Flooded), Gel, MF (Maintenance-Free), CA (Calcium), EFB (Enhanced Flooded Battery), and AGM (Absorption Glass Mat), in addition to 12V Lithium (LiFePO4) batteries." The 12V LITHIUM mode is "For use on batteries with Battery Management Systems (BMS) only."

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide page 6, Battery Chemistries, GENPRO10X2 column; About GENPRO Series paragraph

Documented

Published claims and calculations, not independent test results.

Documents

2 on file
  • PDF
    NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name)OfficialNOCOOfficial warranty
    Source details
    Revision
    10.30.2024A
    Revision date
    Not stated

    Archived copy captured on 2026-10-10.

    Location: Page 3, How To Use / Charging Modes; page 6, Technical Specifications table with one column per model

    Retrieved

    NOCO's own document, served from no.co's download folder. No.co's web pages refused our research agent (a challenge page), but this PDF was served directly; it was obtained by Alternative Research on October 10, 2026 at 01:44 UTC and checked by Research against its printed content. The date in the file name is not printed inside the document. Manufacturer claims, not independent tests.

    Archived copies

    Archived copy of a document published by NOCO. 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 10.30.2024A · 0.54 MB

    Archived copy, unaltered, kept as a record of what NOCO published. Original address: https://no.co/media/wysiwyg/downloads/User_Guides/GEN/GENPRO_Series_NA_User_Guide_10.30.2024A.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    21
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: cf8d6e88f0e991f6dfcfeac716330de066482714ac376ca05060fd3bd55df4c6

    Open
  • PDF
    NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name)OfficialNOCOOfficial document
    Source details
    Revision
    10.30.2024
    Revision date
    Not stated

    Archived copy captured on 2026-10-10.

    Location: Page 2, model table (one column per model) and TECHNICAL SPECIFICATIONS block

    Retrieved

    NOCO's own document, served from no.co's download folder. No.co's web pages refused our research agent (a challenge page), but this PDF was served directly; it was obtained by Alternative Research on October 10, 2026 at 01:44 UTC and checked by Research against its printed content. The date in the file name is not printed inside the document. Manufacturer claims, not independent tests.

    Archived copies

    Archived copy of a document published by NOCO. 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 10.30.2024 · 2.39 MB

    Archived copy, unaltered, kept as a record of what NOCO published. Original address: https://no.co/media/wysiwyg/downloads/brochures/GEN/GENPRO_Sell_Sheet_10.30.2024.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    2
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 2f02f39f16332472288e4dc1cdf55b329d3bfa3add8762ad5a4c712cf0fbd06e

    Open

Archive and older revisions

Archive and older revisions1

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

  • WEB
    NOCO GENPRO10X2 Tech Specs page (no.co/genpro10x2/specs, Internet Archive copy of February 19, 2026)OfficialNOCOOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-10.

    Location: Tech Specs section

    Retrieved

    Internet Archive copy, archived on February 19, 2026, of NOCO's own specifications page https://no.co/genpro10x2/specs. No.co's live pages refused our research agent, so this copy was obtained by Alternative Research from the Internet Archive on October 10, 2026 at 01:51 UTC. It is labeled as an archived copy, not a current page. Ranked after NOCO's user guide and data sheet; manufacturer claims, not independent tests.

    Open

Archived documents

NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name)

Archived copy of a document published by NOCO. 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 10.30.2024A · 0.54 MB

Archived copy, unaltered, kept as a record of what NOCO published. Original address: https://no.co/media/wysiwyg/downloads/User_Guides/GEN/GENPRO_Series_NA_User_Guide_10.30.2024A.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
21
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: cf8d6e88f0e991f6dfcfeac716330de066482714ac376ca05060fd3bd55df4c6

NOCO GENPRO Series sell sheet (GENPRO10X1 to GENPRO10X4, dated 10.30.2024 in its file name)

Archived copy of a document published by NOCO. 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 10.30.2024 · 2.39 MB

Archived copy, unaltered, kept as a record of what NOCO published. Original address: https://no.co/media/wysiwyg/downloads/brochures/GEN/GENPRO_Sell_Sheet_10.30.2024.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
2
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 2f02f39f16332472288e4dc1cdf55b329d3bfa3add8762ad5a4c712cf0fbd06e

Submit a document

Warranty

Product warranty
3 years
Official warranty
Sources

Printed as "NOCO Three (3) Year Limited Warranty". The archived specs page prints "3-Year Limited Warranty".

Official warranty: NOCO GENPRO Series On-Board Battery Charger User Guide & Warranty (North America, GENPRO10X1 to GENPRO10X4, dated 10.30.2024A in its file name) Rev 10.30.2024A · Checked · Earlier document

Location: User guide, warranty section heading

Documented

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Certificates

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Parts and accessories

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Model history

Model identity

Model
GENPRO10X2

Manufacturer SKU GENPRO10X2 · US market

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