E-buy 65W 18.5V 3.5A AC adapter for HP Dv4178ea Dv4182ea Dv4199ea
65 W 18.5 V 3.5 A AC adapter with 1.7 mm inner and 4.8 mm outer connector fits HP Dv4178ea, Dv4182ea and Dv4199ea models
- Power adapter voltage18.5 V
- Power adapter current3.5A
- Power adapter wattage65 W
- 65W output powers compatible HP laptops efficiently
- 5V 3.5A matches original charger specifications
- 100-240V input works worldwide with included cord
- 8mm x 1.7mm connector fits Dv4178ea Dv4182ea Dv4199ea
65 W AC adapter for HP Dv4 models
This 65 W AC adapter supplies 18.5 V at 3.5 A for compatible HP laptops. It accepts a universal 100 to 240 V input at 50 to 60 Hz. The package includes the AC power cord. The barrel connector measures 1.7 mm internal diameter and 4.8 mm external diameter.
Connector size decides fit
The barrel connector has a 1.7 mm internal diameter and a 4.8 mm external diameter. Verify these dimensions against the original charger before purchase. Buyers whose laptops require a different connector size cannot use this adapter.
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
What does the 65 W rating mean for my laptop?
The adapter delivers up to 65 watts at 18.5 V and 3.5 A, matching the original power requirement for the listed HP models.
Will the 1.7 mm by 4.8 mm barrel connector fit my HP Dv4178ea?
Yes, the centre pin is 1.7 mm and the outer sleeve is 4.8 mm, which is the standard size for the Dv4178ea, Dv4182ea and Dv4199ea.
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