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Compact black rectangular AC adapter with blue-tip barrel connector and detachable power cord

Airwheel

Airwheel 65W 45W Smart Blue Tip AC Adapter

SKU CH-G3YJ-9WVDM

65W HP laptop charger with 4.5 mm blue tip supports 45W models and 110-240V input

  • Battery typeAC Adapters
  • Powers 65 W and 45 W HP laptops from one adapter
  • Accepts 110 V to 240 V input for worldwide use
  • Blue tip measures 4.5 mm by 3.0 mm for secure fit
  • Tested compatible with EliteBook, ProBook, Pavilion, Spectre and more models
  • Certified by leading North American safety laboratory for electrical safety

HP Smart Blue Tip 65W Adapter

This replacement AC adapter delivers up to 65 watts at 19.5 volts for HP laptops that use the Smart Blue Tip connector. It also supports 45 watt models requiring 19.5 volts and 2.30 amps. The unit accepts 110 to 240 volt input for worldwide travel use.

Ideal For HP Ultrabook Owners

Suits owners of EliteBook 830, 840, 850, ProBook 430, 440, 450, 640, 650, Pavilion x360, Spectre x360, Stream and Chromebook models listed in the compatibility data. Not for laptops that require a different tip size, higher wattage or a USB-C power input.

4.5 x 3.0 mm Blue Tip Connector

The decisive specification is the 4.5 by 3.0 millimetre Smart Blue Tip plug. Match this exact tip and the 19.5 volt output to your HP part number such as 710412-001 or 741727-001 before ordering.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 88% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeAC Adapters

Questions about this item

Does the 19.5 V 3.33 A 65 W output run hotter than the 19.5 V 2.30 A 45 W mode during all-day use?

Both modes share the same 19.5 V rail; the 65 W setting simply allows up to 3.33 A, so sustained load produces more heat than the 45 W setting.

Does the adapter include the AC mains cord for a UK socket?

The supplier description lists only the adapter with its 4.5 x 3.0 mm Smart Blue Tip; a separate IEC C5 or C7 mains lead is required.

Which HP part numbers confirm this adapter fits my EliteBook 840 G4?

Verified part numbers include SK90195333, 710412-001, 741727-001, L24008-001, L25296-001 and L25296-002.

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