Power Adapter HP OEM Part #: 741553-850

HP 741553-850 Power Adapter

45 W HP Smart AC adapter; 4.5 mm barrel output (table group heading)

Compatible Business Laptop Models (4)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

Business Laptop

HP EliteBook 850 G5

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Fitment Details:

45 W HP Smart AC adapter; 4.5 mm barrel output (table group heading). Documented model-specific service option; match original pack/adapter, connector and regional requirements. No blanket capacity upgrade or cross-model substitution is established.

Installation: Not verified
Source: https://kaas.hpcloud.hp.com/pdf-public/pdf_13033518_en-US-1.pdf ↗ (HP Maintenance and Service Guide, printed p. 31 (PDF page 41), Miscellaneous parts; explicitly lists this adapter spare. AC-input prongs are not the DC-output connector.)
Business Laptop

HP EliteBook 830 G5

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Fitment Details:

45 W HP Smart AC adapter; 4.5 mm barrel output (table group heading). Documented model-specific service option; match original pack/adapter, connector and regional requirements. No blanket capacity upgrade or cross-model substitution is established.

Installation: Not verified
Source: https://h10032.www1.hp.com/ctg/Manual/c06189588.pdf ↗ (HP Maintenance and Service Guide, printed p. 29 (PDF page 39), Miscellaneous parts; explicitly lists this adapter spare. AC-input prongs are not the DC-output connector.)
Business Laptop

HP EliteBook 840 G5

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Fitment Details:

45 W HP Smart AC adapter; 4.5 mm barrel output (table group heading). Documented model-specific service option; match original pack/adapter, connector and regional requirements. No blanket capacity upgrade or cross-model substitution is established.

Installation: Not verified
Source: https://partsurfer.hp.com/?searchtext=2FA52AV ↗ (HP PartSurfer, product no. 2FA52AV, lists 741553-850 "Smart AC power adapter (45 watt) - 4.5mm barrel connector, non-power factor correcting (NFPC) - Requires separate 3-wire AC power cord with C5 connector". Listing is per product number (SKU 2FA52AV); other configurations may differ.)
Business Laptop

HP EliteBook 840 G4

Display: 14"
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Fitment Details:

Listed for all 1 checked HP EliteBook 840 G4 product numbers. HP description: "Smart AC power adapter (45 watt) - 4.5mm barrel connector, non-power factor correcting (NFPC) - Requires separate 3-wire AC power cord with C5 connector". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.

Installation: Not verified
Source: https://partsurfer.hp.com/?searchtext=1HY84US ↗ (HP PartSurfer parts list for product number 1HY84US (HP EliteBook 840 G4 Notebook PC) lists 741553-850 "Smart AC power adapter (45 watt) - 4.5mm barrel connector, non-power factor correcting (NFPC) - Requires separate 3-wire AC power cord with C5 connector".)
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