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Reviews

Terri McClintock rated us:
(5/5)
Product:
Dell Inspiron 17R 5737 battery (4400 mAh 11.1 V)
General:
After a bad experience with the Brand company - no delivery, I found Battery Upgrade promised and delivered. Thank you.
About the product:
Now we have a computer that has a battery. No more F1 to open up :)
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Batteries suitable for Dell Inspiron 17R 5721

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AC adapters / chargers suitable for Dell Inspiron 17R 5721

AC adapter / charger suitable for Dell Inspiron 17R 5721 - 90W (19.5V, 4.62A)

90W (19.5V, 4.62A)
Suitable for: Dell Inspiron 17R 5721
Output voltage: 19.5V
Output connector: 7.4 x 5.0
Product Details...

Reviews

Fergus Lyons rated us:
(5/5)
Product:
Dell Inspiron 17R 5721 battery (4400 mAh 11.1 V)
General:
Very efficient order process and prompt delivery
About the product:
Good battery with no problems connecting. Holds charge well.
Read reviews from other customers
  • This week free shipping!
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!

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