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Replacement Compaq Presario CQ57 AC Adapter 65Watt 18.5V 3.5A

Replacement HP Compaq Presario CQ57 Series Laptop Smart AC Adapter 65Watt 18.5V 3.5A

Availability: In stock

Regular Price: $17.99

Now only: $9.99


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New Replacement HP Compaq Presario CQ57 Series Smart AC Adapter 65Watt 18.5V 3.5A , 3-Prong Cord included. Hi-Quality Compatible Battery Charger works for HP Compaq Presario CQ57 Notebook PC, Warranty & Fast Shipping.


Replacement HP Compaq Presario CQ57 Smart 65Watt AC Adapter 18.5V 3.5A with Power Cord

Manufacturer: 3rd Party

Input: AC100-240V (worldwide use)
Output: DC18.5V 3.5A
Power: 65W Max

Outlet: 3-Prong

DC Connecter (Barrel) size:  
    Internal Diameter: 5.0mm
    External Diameter: 7.4mm
    With central smart-pin inside

Attention!  Please make sure the part will match your laptop. If there is no central smart-pin in the connector of your original AC Adapter, please stop bidding this item.

Item Includes: AC Adapter and Power Cord.

Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Full 12 months warranty!!

Compatible Part Number:

Compatible Model:

The compatible models are too many and we cannot list them all, please feel free to contact us if you have any doubt.
» Compaq Presario CQ57-105TU Notebook PC
» Compaq Presario CQ57-111TU Notebook PC 
» Compaq Presario CQ57-200SA Notebook PC
» Compaq Presario CQ57-201TU Notebook PC
» Compaq Presario CQ57-204ER Notebook PC
» Compaq Presario CQ57-206TU Notebook PC 
» Compaq Presario CQ57-210US Notebook PC
» Compaq Presario CQ57-229WM Notebook PC
» Compaq Presario CQ57-241SG Notebook PC
» Compaq Presario CQ57-300TU Notebook PC
» Compaq Presario CQ57-310US Notebook PC
» Compaq Presario CQ57-319QM Notebook PC
Plus Many More!

Additional Information:

Enjoy added flexibility and convenience with an extra AC adapter for your high-performance notebook PC, whether you are stationed in your home office or traveling the world. Leave one adapter at your desk and keep one in your carrying case for quick plug-in. Recharge your battery whether your notebook is on or off when attached to an electrical outlet.

* Sealed for protection against moisture and high humidity
* Designed to filter input line voltage spikes or surges
* Exclusive internal safety features protect your notebook from electrical hazards
* Output over voltage limiting
* Output current limited
* Output short circuit shutdown
* Internal over temperature shut down

About the AC Adapter
1. ChargerBuy Official Store will accept returns or exchanges for this product up to 30 days after delivery
2. Mate with interchangeable cords for worldwide operations.
3. To avoid overheating the AC adapter when powering the computer or charging the battery, use the AC adapter in a ventilated area, such as on a desktop or on the floor. Do not use the AC adapter in a poorly ventilated environment, such as inside a carrying case.

Original Compaq Presario CQ57 Smart AC Adapter is also available.


It does what it is supposed to do.Review by lisa
This was a great buy. Much less expensive than the brand name item. It works well. Runs a little hot but does not seem to be a problem. (Posted on 5/22/12)
Decent Product for PriceReview by Richard Cunningham
My dog actually chewed up the original charger that came with my laptop, and there was no way I was going to pay $70 for a new one from Walmart so I found this inexpensive one on chargerbuy.com and decided to give it a try. It arrived on time and was exactly what it said it would be. It works perfectly and I have not had any problems with it! It's a great buy for a replacement charger. (Posted on 4/23/12)
Best subtitute I have foundReview by walter coleman
I've tried a couple of other generics but this one has been the best so far. When you order a generic AC adaptor, make sure that the wattage is the same as the original. (Posted on 2/8/12)

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