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For 18 years, the no. 1 battery and adapter specialist
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

Daniel Czifra rated us:
: (5/5)
Product:: Compaq Presario V6000 battery (8800 mAh 10.8 V)
General:: Fast and reliable company. I am happy to trade with 'Battery Upgrade' again.
About the product:: Excellent and powerful battery for my Compaq V6000 notebook for the best price. Shape and color compare with the factory one. Thanks for that.

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Batteries suitable for HP Pavilion dv7-4121ss

Name: HP Pavilion dv7-4121ss battery (8800 mAh 10.8 V)
Brand: BatteryUpgrade
SKU: BTE-HP-PSA-CQ42_HH
Price: 59.84 USD
Availability: InStock

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Reviews

Biljana Eftimova rated us:
: (5/5)
Product:: HP dv7-4100 dv7-4120 Pavilion dv7-4121ss battery (6600 mAh 10.8 V)
General:: I will recommend you
About the product:: So far its perfect

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!

Welcome to Batteryupgrade!

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Reviews

Batteries suitable for HP Pavilion dv7-4121ss

Battery suitable for HP Pavilion dv7-4121ss - 8800 mAh 10.8 V

Battery suitable for HP Pavilion dv7-4121ss - 4400 mAh 10.8 V

Battery suitable for HP Pavilion dv7-4121ss - 4400 mAh 10.8 V

Battery suitable for HP Pavilion dv7-4121ss - 6600 mAh 10.8 V

Reviews