What type of charger does the HP EliteBook 840 G3 use?
New Genuine HP EliteBook G4 840 G3 840 850 AC Adapter Charger 45W
Ac Adapter Power
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Open May 19, 2026 - 05:34 PM
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May 19, 2026 - 05:34 PM
The HP EliteBook 840 G3 uses a standard HP Smart AC adapter with a 4.5mm (blue tip) barrel connector. It typically requires a 45W or 65W charger, depending on the model configuration. This laptop does not support USB-C charging.
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New Genuine HP EliteBook G4 840 G3 840 850 AC Adapter Charger 45W
Includes power cord.Input: 100-240V ~ 50-60HzOutput: 19.5V – 2.31A 45WConnector Tip: 4.5 x 3.0mmColour: BlackCompatible Part #s: 721092-001, 719309-001, 719309-003, 740015-001, 740015-002, 740015-003, 741727-001, 741427-001, A045R07DH, HSTNN-DA35, HSTNN-LA35, HSTNN-CA40, HSTNN-DA40, HSTNN-LA40, ADP-...
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