E-buy
E-buy 65W 18.5V AC adapter for HP Zt3357ap Zt3358ap Zt3359ap Zt3360ap
A 65W 18.5V power supply with included AC cord for compatible HP laptops
- AC Adapter Voltage18.5V
- AC Adapter Current3.5A
- AC Adapter Output Power65W
- Delivers 65 W to run and charge compatible HP Zt notebooks
- 5 V 3.5 A output matches original charger specifications
- AC cord included for 100–240 V 50–60 Hz mains worldwide
- 7 mm inner and 4.8 mm outer barrel fits HP Zt3357ap Zt3358ap Zt3359ap Zt3360ap
Compatible HP Zt3357ap Zt3358ap Zt3359ap Zt3360ap
This 65W AC adapter delivers 18.5V at 3.5A for the listed HP notebooks. It accepts worldwide mains input from 100 to 240V at 50 to 60Hz. The barrel connector measures 1.7mm internal and 4.8mm external diameter. An AC power cord is included in the package.
Thermals noise and power draw in normal use
The unit operates as a standard switch-mode supply with no moving parts, so it runs silently. Typical surface warmth is consistent with a 65W brick under load. Power draw at the wall matches the 65W output rating plus normal conversion losses. No active cooling or fan noise is present.
Highlights
- Delivers 65 W to run and charge compatible HP Zt notebooks
- 5 V 3.5 A output matches original charger specifications
- AC cord included for 100–240 V 50–60 Hz mains worldwide
- 7 mm inner and 4.8 mm outer barrel fits HP Zt3357ap Zt3358ap Zt3359ap Zt3360ap
Specifications
| AC Adapter Voltage | 18.5V |
|---|---|
| AC Adapter Current | 3.5A |
| AC Adapter Output Power | 65W |
Questions about this item
How do I connect the 1.7 mm inner-diameter plug to the HP Zt3357ap and what step is often missed?
Align the 4.8 mm outer barrel with the laptop socket, push straight in until it seats firmly, then plug the AC cord into the adapter before connecting to a 100–240 V 50–60 Hz wall outlet — the cord must attach to the brick first.
When will the included AC power cord or the adapter itself need replacement?
Replace the cord if the insulation cracks or the plug pins bend; replace the 65 W 18.5 V 3.5 A unit if output voltage drops under load, the brick overheats, or the connector becomes loose after extended daily use.
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