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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

MICHALIS ROUSSOUNELOS rated us:
(5/5)
Product:
Sony VAIO VGN-FE31 battery (6600 mAh 11.1 V)
General:
Excelent! No problem at all!
About the product:
Excelent! At first I was afraid to use other product than Sony original battery. Anyway, I thought I give it a try and your battery is a perfect match for my VAIO. Longer lasting and no problem at all with segnificant lower cost than Sony's battery. Thank you very much!! You're great!
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Batteries suitable for Sony VAIO VGN-FS21B

Nothing could be found

Battery suitable for Sony VAIO VGN-FS21B - 8800 mAh 11.1 V (Silver)

8800 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-FS21B
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 82.07
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Battery suitable for Sony VAIO VGN-FS21B - 4400 mAh 11.1 V (Silver)

4400 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-FS21B
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 66.68
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Battery suitable for Sony VAIO VGN-FS21B - 8800 mAh 11.1 V

8800 mAh 11.1 V
Suitable for: Sony VAIO VGN-FS21B
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 81.50
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Battery suitable for Sony VAIO VGN-FS21B - 6600 mAh 11.1 V (Silver)

6600 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-FS21B
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 72.38
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Battery suitable for Sony VAIO VGN-FS21B - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Sony VAIO VGN-FS21B
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 50.72
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Check other products suitable for VAIO VGN-FS21B

AC adapters / chargers suitable for Sony VAIO VGN-FS21B

AC adapter / charger suitable for Sony VAIO VGN-FS21B - 80W (19.5V, 4.1A)

80W (19.5V, 4.1A)
Suitable for: Sony VAIO VGN-FS21B
Output voltage: 19.5V
Output connector: 6.0*4.4
Product Details...
$ 42.17
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AC adapter / charger suitable for Sony VAIO VGN-FS21B - 90W (19.5V, 4.7A)

90W (19.5V, 4.7A)
Suitable for: Sony VAIO VGN-FS21B
Output voltage: 19.5V
Output connector: 6.0*4.4
Product Details...
$ 37.04
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Reviews

Dominiek Swinkels rated us:
(5/5)
Product:
Sony VAIO VGN-FS21B battery (6600 mAh 11.1 V, Black)
General:
Easy to find needed parts, fast response on questions!
About the product:
This was a battery for Vaio. There was a problem with the system refusing the Battery, but after requesting a solution, Batteryupgrade replied fast with the solution!!! Thanks guy's
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  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!