E-buy 65W 18.5V AC adapter for HP DV4108 DV4109
Replacement 65 W 18.5 V power supply with 1.7 mm by 4.8 mm connector for HP DV4108 and DV4109 laptops, includes AC cord
- Power adapter voltage18.5 V
- Power adapter current3.5A
- Power adapter wattage65 W
- Powers compatible HP laptops with 65 W output
- Delivers steady 18.5 V at 3.5 A for reliable charging
- Works worldwide on 100–240 V, 50–60 Hz mains
- Includes AC power cord and 1.7 mm / 4.8 mm connector
65 W 18.5 V AC adapter for HP DV4108 and DV4109
This 65-watt power supply delivers 18.5 volts at 3.5 amps for compatible HP laptops. The unit accepts a universal AC input range of 100 to 240 volts at 50 or 60 hertz. An AC power cord is included in the package. It is sold as a new replacement accessory.
1.7 mm inner / 4.8 mm outer barrel connector
The DC plug features a 1.7 millimetre internal diameter and a 4.8 millimetre external diameter. This specific tip size determines whether the adapter will fit the laptop power jack. Buyers with a different connector size cannot use this unit.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $15.99
- Cheaper than about 80% of the 27,790 comparable items (median $30.99).
Specifications
| Power | |
|---|---|
| Power adapter voltage | 18.5 V |
| Power adapter current | 3.5A |
| Power adapter wattage | 65 W |
Questions about this item
Will 65W actually run my HP DV4108 under load?
Yes — 65W matches the original rating, so the adapter can supply full power while the laptop charges and runs demanding tasks.
Does the 4.8 mm barrel fit every HP DV4109 port?
The plug has a 4.8 mm outer diameter and 1.7 mm inner diameter, which is the standard size used on the DV4108 and DV4109 series.
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