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Black rectangular power brick with blue-tip 4.5×3.0 mm barrel connector and detachable mains lead

myVolts

myVolts 65W HP laptop AC adapter 4.5×3.0 mm blue tip

SKU CH-5AWG-JCW54

A 65 W replacement charger with a 4.5 × 3.0 mm blue tip for many HP laptops

  • Delivers 65 W output for reliable HP laptop charging
  • Accepts 100–240 V input for worldwide voltage compatibility
  • Features 4.5 × 3.0 mm blue-tip connector for secure fit
  • Includes AC power cable for immediate desktop use
  • Supports extensive HP ProBook, EliteBook, ZBook, Spectre and Pavilion models

Universal 65W HP adapter

The myVolts 65W AC adapter supplies 19.5V at 3.34A through a 4.5×3.0mm blue tip connector. It accepts 100-240V input at 50/60Hz for worldwide use. The unit replaces lost or damaged chargers for many HP ProBook, EliteBook, ZBook, Spectre and Pavilion models. A detachable AC power cable is included in the package.

Sustained load behaviour

The adapter delivers a continuous 65W output for demanding workloads and automatically supports 45W devices without configuration. Built-in protection circuits guard against over-voltage, over-current and short-circuit conditions during extended sessions. The wide input range maintains stable output across varying mains supplies. No active cooling is required for normal operation.

Upgrade context

This unit replaces any original 65W or 45W HP charger that uses the 4.5×3.0mm blue tip interface. It suits owners of compatible ProBook 400/600, EliteBook 700/800, ZBook and Spectre x360 laptops needing a spare or replacement. Buyers whose laptops require a different connector size or higher wattage cannot use this adapter.

How it compares

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

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 65 W output run hot or make fan noise during all-day use?

The adapter has no internal fan; it relies on passive cooling and will warm up under continuous 65 W load but stays within normal operating temperature.

What cable must I already own to connect this adapter to the wall?

The package includes a detachable AC power cable with a standard IEC C7 figure-8 connector for the wall outlet.

Will the 4.5 × 3.0 mm blue tip fit the charging port on my older EliteBook 840 G3?

Yes, the 4.5 × 3.0 mm blue-tip connector matches the EliteBook 840 G3 and the other listed 800-series models.

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