Which power cord fits the HP EliteBook 840 G8? OEM part numbers

69 power cords are documented for the HP EliteBook 840 G8: 920689-014, L19357-001, L19357-002, L19358-001, L19358-002 and 64 more. 69 of 69 come from OEM documentation (kaas.hpcloud.hp.com, partsurfer.hp.com); last checked 2026-11-12. Not bench-tested: match the number on your old power cord and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
920689-014	HP power cord 920689-014	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19357-001	HP power cord L19357-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19357-002	HP power cord L19357-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19358-001	HP power cord L19358-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19358-002	HP power cord L19358-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19359-001	HP power cord L19359-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19359-002	HP power cord L19359-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19360-001	HP power cord L19360-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19360-002	HP power cord L19360-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19361-001	HP power cord L19361-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19361-002	HP power cord L19361-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19362-001	HP power cord L19362-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19362-002	HP power cord L19362-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19363-001	HP power cord L19363-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19363-002	HP power cord L19363-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19364-001	HP power cord L19364-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19364-002	HP power cord L19364-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19365-001	HP power cord L19365-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19365-002	HP power cord L19365-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19366-001	HP power cord L19366-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19366-002	HP power cord L19366-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19367-001	HP C5 power cord, 1.0 m, North America	configuration-specific: 8 of 9 checked SKUs. Only the listed SKUs/configurations are evidenced; not a universal model fit. Saved PartSurfer BOM; no HP fetch. OEM documentation only; not bench-tested. Config limit: in the cached HP PartSurfer BOMs this part is listed on 8 of 10 checked product numbers (3D2H5US, 545Y8US, 54N20US, 55F54US, 560P9US, 563N2US, 579Y3US, 60R89US); confirm your product number on HP PartSurfer before ordering.	OEM documented	2026-10-29
L19367-002	HP power cord L19367-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19368-001	HP power cord L19368-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19368-002	HP power cord L19368-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19369-001	HP power cord L19369-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19369-002	HP power cord L19369-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19370-001	HP power cord L19370-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19370-002	HP power cord L19370-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19371-001	HP power cord L19371-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19371-002	HP power cord L19371-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19372-001	HP power cord L19372-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19372-002	HP power cord L19372-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19373-001	HP power cord L19373-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L19373-002	HP power cord L19373-002	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L19375-001	HP power cord L19375-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.25).	OEM documented	2026-11-01
L21930-001	HP power cord L21930-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22103-001	HP power cord L22103-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22319-001	HP power cord L22319-001	configuration-specific: 1 of 9 checked SKUs. Only the listed SKUs/configurations are evidenced; not a universal model fit. Saved PartSurfer BOM; no HP fetch. OEM documentation only; not bench-tested. Config limit: in the cached HP PartSurfer BOMs this part is listed on only 1 of 10 checked product numbers (3V088US); confirm your product number on HP PartSurfer before ordering.	OEM documented	2026-10-29
L22320-001	HP power cord L22320-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22321-001	HP power cord L22321-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22322-001	HP power cord L22322-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22323-001	HP power cord L22323-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22324-001	HP power cord L22324-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22325-001	HP power cord L22325-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22326-001	HP power cord L22326-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22327-001	HP power cord L22327-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22328-001	HP power cord L22328-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22329-001	HP power cord L22329-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22330-001	HP power cord L22330-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L22332-001	HP Power cord, C3 straight, United Kingdom L22332-001	OEM documentation only; not bench-tested.	OEM documented	2026-11-12
L22340-001	HP Power cord, C3 straight, South Korea L22340-001	OEM documentation only; not bench-tested.	OEM documented	2026-11-12
L22624-001	HP power cord L22624-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L30811-001	HP power cord L30811-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L30812-001	HP power cord L30812-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L30813-001	HP power cord L30813-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L33157-001	HP power cord L33157-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.24).	OEM documented	2026-11-01
L36815-001	HP power cord L36815-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L36816-001	HP power cord L36816-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L36817-001	HP power cord L36817-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01
L36818-001	HP power cord L36818-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36819-001	HP power cord L36819-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36820-001	HP power cord L36820-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36822-001	HP power cord L36822-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36825-001	HP power cord L36825-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36826-001	HP power cord L36826-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L36827-001	HP power cord L36827-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L44788-001	HP power cord L44788-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.27).	OEM documented	2026-11-01
L44789-001	HP power cord L44789-001	HP lists this spare part number for the HP EliteBook 840 G8 in its Maintenance and Service Guide (printed p.26).	OEM documented	2026-11-01

Where do these HP EliteBook 840 G8 power cord part numbers come from?

69 of 69 fits are from OEM documentation (kaas.hpcloud.hp.com, partsurfer.hp.com); each row links its source. Last checked 2026-11-12.

Are these power cords tested in the HP EliteBook 840 G8?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the HP EliteBook 840 G8.

Other parts for the HP EliteBook 840 G8

Power Adapter (6) · RTC Battery (1) · Battery (1) · Hinge (1) · Display Bezel (5) · Display Cable (1) · Cable (7) · Display Back Cover (4) · Bottom Cover (1) · Keyboard (6) · Screen (6) · Fingerprint Reader (1) · I/O Board (1) · Touchpad (3) · Heat Sink (2) · Camera (3) · Speakers (2) · SSD (14) · Wireless Card (4) · Fan (1) · Card Reader (1) · Microphone (2) · Motherboard (6) · Service Part (3) · Memory (4) · Screw Kit (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-840-g8) or the keyless JSON API.