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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

Eric Akeret rated us:
(5/5)
Product:
HP Pavilion dv5 battery (4400 mAh 10.8 V)
General:
real quick. Thanks
About the product:
HP Pavilion battery
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Batteries suitable for Compaq Presario CQ40-512TX

Nothing could be found

Battery suitable for Compaq Presario CQ40-512TX - 6600 mAh 10.8 V

6600 mAh 10.8 V
Suitable for: Compaq Presario CQ40-512TX
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 66.68
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Battery suitable for Compaq Presario CQ40-512TX - 8800 mAh 10.8 V

8800 mAh 10.8 V
Suitable for: Compaq Presario CQ40-512TX
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 62.69
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Battery suitable for Compaq Presario CQ40-512TX - 4400 mAh 10.8 V

4400 mAh 10.8 V
Suitable for: Compaq Presario CQ40-512TX
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 53.57
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Reviews

Alon Gerby rated us:
(5/5)
Product:
Compaq Presario CQ40-512TX battery (4400 mAh 10.8 V)
General:
best of the best!!!
About the product:
very good quality, very fast delivery.
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!