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  • Over 1.000.000 customers

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Welcome to Batteryupgrade!

Batterychampion has moved to batteryupgrade. As you are used to at BatteryChampion, you will find batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

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Reviews

Barry O'Shea rated us:
(5/5)
Product:
Dell Studio 1749 battery (6600 mAh 11.1 V)
General:
The first battery I received was faulty and after contacting BatteryChampion and without hesitation BatteryChampion replaced the battery. The service was most professional and a pleasure to deal with. I will most definitely place orders again and inform all my colleagues. Thanks for your professionalism.
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Batteries suitable for Dell Studio 1745-3691MBU

Nothing could be found

Battery suitable for Dell Studio 1745-3691MBU - 6600 mAh 11.1 V

6600 mAh 11.1 V
Suitable for: Dell Studio 1745-3691MBU
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 51.29
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Battery suitable for Dell Studio 1745-3691MBU - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Dell Studio 1745-3691MBU
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 49.01
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Check other products suitable for Studio 1745-3691MBU

AC adapters / chargers suitable for Dell Studio 1745-3691MBU

AC adapter / charger suitable for Dell Studio 1745-3691MBU - 90W (19.5V, 4.62A)

90W (19.5V, 4.62A)
Suitable for: Dell Studio 1745-3691MBU
Output voltage: 19.5V
Output connector: 7.4 x 5.0
Product Details...
$ 39.89
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Reviews

Hakan Johansson rated us:
(5/5)
Product:
Dell Studio 1745 battery (6600 mAh 11.1 V)
General:
Easy to find and pay what I needed.
About the product:
So far excellent. If the battery last as expected I'll now in a year or two.
Read reviews from other customers
  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!